diff --git a/src/MahApps.Metro.Samples/MahApps.Metro.Demo/ExampleViews/ButtonsExample.xaml b/src/MahApps.Metro.Samples/MahApps.Metro.Demo/ExampleViews/ButtonsExample.xaml
index 738c9deae0..6e6ef952a8 100644
--- a/src/MahApps.Metro.Samples/MahApps.Metro.Demo/ExampleViews/ButtonsExample.xaml
+++ b/src/MahApps.Metro.Samples/MahApps.Metro.Demo/ExampleViews/ButtonsExample.xaml
@@ -272,7 +272,8 @@
             <CheckBox Margin="{StaticResource ControlMargin}"
                       Content="Enabled"
                       IsChecked="{x:Null}"
-                      IsThreeState="True" />
+                      IsThreeState="True" 
+                      Style="{StaticResource MahApps.Metro.Styles.CheckBox.Win10}"/>
             <CheckBox Margin="{StaticResource ControlMargin}"
                       Content="Disabled"
                       IsEnabled="False" />
diff --git a/src/MahApps.Metro/Controls/Helper/CheckBoxHelper.cs b/src/MahApps.Metro/Controls/Helper/CheckBoxHelper.cs
index 5b15bf76e6..575392c746 100644
--- a/src/MahApps.Metro/Controls/Helper/CheckBoxHelper.cs
+++ b/src/MahApps.Metro/Controls/Helper/CheckBoxHelper.cs
@@ -15,11 +15,21 @@ public static class CheckBoxHelper
 
         public static readonly DependencyProperty CheckBoxSizeProperty = DependencyProperty.RegisterAttached("CheckBoxSize", typeof(double), typeof(CheckBoxHelper), new FrameworkPropertyMetadata(18.0));
 
+        /// <summary>
+        /// Gets the size of the CheckBox itself.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static double GetCheckBoxSize(DependencyObject obj)
         {
             return (double)obj.GetValue(CheckBoxSizeProperty);
         }
 
+        /// <summary>
+        /// Sets the size of the CheckBox itself.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetCheckBoxSize(DependencyObject obj, double value)
         {
             obj.SetValue(CheckBoxSizeProperty, value);
@@ -34,46 +44,82 @@ public static void SetCheckBoxSize(DependencyObject obj, double value)
         public static readonly DependencyProperty CheckedBorderBrushProperty = DependencyProperty.RegisterAttached("CheckedBorderBrush", typeof(Brush), typeof(CheckBoxHelper), new FrameworkPropertyMetadata());
 
 
+        /// <summary>
+        /// Gets the the Glyph for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
         [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static object GetCheckedGlyph(DependencyObject obj)
         {
             return (object)obj.GetValue(CheckedGlyphProperty);
         }
 
+        /// <summary>
+        /// Sets the the Glyph for IsChecked = true.
+        /// </summary>
         [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetCheckedGlyph(DependencyObject obj, object value)
         {
             obj.SetValue(CheckedGlyphProperty, value);
         }
 
 
+        /// <summary>
+        /// Gets the the Background for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
         [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static Brush GetCheckedBackgroundBrush(DependencyObject obj)
         {
             return (Brush)obj.GetValue(CheckedBackgroundBrushProperty);
         }
 
+        /// <summary>
+        /// Sets the the Background for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetCheckedBackgroundBrush(DependencyObject obj, Brush value)
         {
             obj.SetValue(CheckedBackgroundBrushProperty, value);
         }
 
-
+        /// <summary>
+        /// Gets the the GlyphTemplate for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static DataTemplate GetCheckedGlyphTemplate(DependencyObject obj)
         {
             return (DataTemplate)obj.GetValue(CheckedGlyphTemplateProperty);
         }
 
+        /// <summary>
+        /// Sets the the GlyphTemplate for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetCheckedGlyphTemplate(DependencyObject obj, DataTemplate value)
         {
             obj.SetValue(CheckedGlyphTemplateProperty, value);
         }
 
+        /// <summary>
+        /// Gets the the BorderBrush for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static Brush GetCheckedBorderBrush(DependencyObject obj)
         {
             return (Brush)obj.GetValue(CheckedBorderBrushProperty);
         }
 
+        /// <summary>
+        /// Sets the the BorderBrush for IsChecked = true.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetCheckedBorderBrush(DependencyObject obj, Brush value)
         {
             obj.SetValue(CheckedBorderBrushProperty, value);
@@ -90,46 +136,82 @@ public static void SetCheckedBorderBrush(DependencyObject obj, Brush value)
         public static readonly DependencyProperty UnCheckedBorderBrushProperty = DependencyProperty.RegisterAttached("UnCheckedBorderBrush", typeof(Brush), typeof(CheckBoxHelper), new FrameworkPropertyMetadata());
 
 
+        /// <summary>
+        /// Gets the the Glyph for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
         [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static object GetUnCheckedGlyph(DependencyObject obj)
         {
             return (object)obj.GetValue(UnCheckedGlyphProperty);
         }
 
+        /// <summary>
+        /// Sets the the Glyph for IsChecked = false.
+        /// </summary>
         [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetUnCheckedGlyph(DependencyObject obj, object value)
         {
             obj.SetValue(UnCheckedGlyphProperty, value);
         }
 
 
+        /// <summary>
+        /// Gets the the BackgroundBrush for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
         [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static Brush GetUnCheckedBackgroundBrush(DependencyObject obj)
         {
             return (Brush)obj.GetValue(UnCheckedBackgroundBrushProperty);
         }
 
+        /// <summary>
+        /// Sets the the BackgroundBrush for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetUnCheckedBackgroundBrush(DependencyObject obj, Brush value)
         {
             obj.SetValue(UnCheckedBackgroundBrushProperty, value);
         }
 
-
+        /// <summary>
+        /// Gets the the GlyphTemplate for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static DataTemplate GetUnCheckedGlyphTemplate(DependencyObject obj)
         {
             return (DataTemplate)obj.GetValue(UnCheckedGlyphTemplateProperty);
         }
 
+        /// <summary>
+        /// Sets the the GlyphTemplate for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetUnCheckedGlyphTemplate(DependencyObject obj, DataTemplate value)
         {
             obj.SetValue(UnCheckedGlyphTemplateProperty, value);
         }
 
+        /// <summary>
+        /// Gets the the BorderBrush for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static Brush GetUnCheckedBorderBrush(DependencyObject obj)
         {
             return (Brush)obj.GetValue(UnCheckedBorderBrushProperty);
         }
 
+        /// <summary>
+        /// Sets the the BorderBrush for IsChecked = false.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetUnCheckedBorderBrush(DependencyObject obj, Brush value)
         {
             obj.SetValue(UnCheckedBorderBrushProperty, value);
@@ -146,46 +228,82 @@ public static void SetUnCheckedBorderBrush(DependencyObject obj, Brush value)
         public static readonly DependencyProperty IntermediateBorderBrushProperty = DependencyProperty.RegisterAttached("IntermediateBorderBrush", typeof(Brush), typeof(CheckBoxHelper), new FrameworkPropertyMetadata());
 
 
+        /// <summary>
+        /// Gets the the Glyph for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
         [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static object GetIntermediateGlyph(DependencyObject obj)
         {
             return (object)obj.GetValue(IntermediateGlyphProperty);
         }
 
+        /// <summary>
+        /// Sets the the Glyph for IsChecked = null.
+        /// </summary>
         [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetIntermediateGlyph(DependencyObject obj, object value)
         {
             obj.SetValue(IntermediateGlyphProperty, value);
         }
 
 
+        /// <summary>
+        /// Gets the the BackgroundBrush for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
         [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static Brush GetIntermediateBackgroundBrush(DependencyObject obj)
         {
             return (Brush)obj.GetValue(IntermediateBackgroundBrushProperty);
         }
 
+        /// <summary>
+        /// Sets the the BackgroundBrush for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetIntermediateBackgroundBrush(DependencyObject obj, Brush value)
         {
             obj.SetValue(IntermediateBackgroundBrushProperty, value);
         }
 
-
+        /// <summary>
+        /// Gets the the GlyphTemplate for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static DataTemplate GetIntermediateGlyphTemplate(DependencyObject obj)
         {
             return (DataTemplate)obj.GetValue(IntermediateGlyphTemplateProperty);
         }
 
+        /// <summary>
+        /// Sets the the GlyphTemplate for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetIntermediateGlyphTemplate(DependencyObject obj, DataTemplate value)
         {
             obj.SetValue(IntermediateGlyphTemplateProperty, value);
         }
 
+        /// <summary>
+        /// Gets the the BorderBrush for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static Brush GetIntermediateBorderBrush(DependencyObject obj)
         {
             return (Brush)obj.GetValue(IntermediateBorderBrushProperty);
         }
 
+        /// <summary>
+        /// Sets the the BorderBrush for IsChecked = null.
+        /// </summary>
+        [Category(AppName.MahApps)]
+        [AttachedPropertyBrowsableForType(typeof(CheckBox))]
         public static void SetIntermediateBorderBrush(DependencyObject obj, Brush value)
         {
             obj.SetValue(IntermediateBorderBrushProperty, value);
@@ -193,7 +311,5 @@ public static void SetIntermediateBorderBrush(DependencyObject obj, Brush value)
 
         #endregion
 
-
-
     }
 }
diff --git a/src/MahApps.Metro/Converters/DoubleToGridLengthConverter.cs b/src/MahApps.Metro/Converters/DoubleToGridLengthConverter.cs
new file mode 100644
index 0000000000..d6a91452b1
--- /dev/null
+++ b/src/MahApps.Metro/Converters/DoubleToGridLengthConverter.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Data;
+
+namespace MahApps.Metro.Converters
+{
+    public class DoubleToGridLengthConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return new GridLength((double)value, GridUnitType.Pixel);
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/src/MahApps.Metro/Styles/Controls.CheckBox.xaml b/src/MahApps.Metro/Styles/Controls.CheckBox.xaml
index 8865c7c073..fb04376ed5 100644
--- a/src/MahApps.Metro/Styles/Controls.CheckBox.xaml
+++ b/src/MahApps.Metro/Styles/Controls.CheckBox.xaml
@@ -1,7 +1,10 @@
 <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:Controls="clr-namespace:MahApps.Metro.Controls">
+                    xmlns:Controls="clr-namespace:MahApps.Metro.Controls"
+                    xmlns:Converter="clr-namespace:MahApps.Metro.Converters">
 
+    <Converter:DoubleToGridLengthConverter x:Key="DoubleToGridLengthConverter" />
+    
     <!--  ********************************** CheckBoxStyle **********************************  -->
     <!--  adapted from http://brianlagunas.com/free-metro-light-and-dark-themes-for-wpf-and-silverlight-microsoft-controls/  -->
     <Style x:Key="MahApps.Styles.CheckBox" TargetType="CheckBox">
@@ -26,7 +29,7 @@
                 <ControlTemplate TargetType="CheckBox">
                     <Grid>
                         <Grid.ColumnDefinitions>
-                            <ColumnDefinition x:Name="LeftCol" Width="18" />
+                            <ColumnDefinition x:Name="LeftCol" Width="{TemplateBinding Controls:CheckBoxHelper.CheckBoxSize,Converter={StaticResource DoubleToGridLengthConverter}}" />
                             <ColumnDefinition x:Name="RightCol" Width="*" />
                         </Grid.ColumnDefinitions>
                         <Grid x:Name="PART_CHECKBOX">
@@ -40,9 +43,10 @@
                                     SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" 
                                     HorizontalAlignment="Center" 
                                     VerticalAlignment="Center"
+                                    CornerRadius="{TemplateBinding Controls:ControlsHelper.CornerRadius}"
                                     Opacity="0">
                                 <ContentControl Content="{TemplateBinding Controls:CheckBoxHelper.CheckedGlyph}"
-                                    ContentTemplate="{TemplateBinding Controls:CheckBoxHelper.CheckedGlyphTemplate}"/>
+                                                ContentTemplate="{TemplateBinding Controls:CheckBoxHelper.CheckedGlyphTemplate}"/>
                             </Border>
 
                             <Border x:Name="UnCheckedBorder"
@@ -54,9 +58,10 @@
                                     SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" 
                                     HorizontalAlignment="Center" 
                                     VerticalAlignment="Center"
+                                    CornerRadius="{TemplateBinding Controls:ControlsHelper.CornerRadius}"
                                     Opacity="0">
                                 <ContentControl Content="{TemplateBinding Controls:CheckBoxHelper.UnCheckedGlyph}"
-                                    ContentTemplate="{TemplateBinding Controls:CheckBoxHelper.UnCheckedGlyphTemplate}"/>
+                                                ContentTemplate="{TemplateBinding Controls:CheckBoxHelper.UnCheckedGlyphTemplate}"/>
                             </Border>
 
                             <Border x:Name="IntermediateBorder"
@@ -68,16 +73,18 @@
                                     SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" 
                                     HorizontalAlignment="Center" 
                                     VerticalAlignment="Center"
+                                    CornerRadius="{TemplateBinding Controls:ControlsHelper.CornerRadius}"
                                     Opacity="0">
                                 <ContentControl Content="{TemplateBinding Controls:CheckBoxHelper.IntermediateGlyph}"
-                                    ContentTemplate="{TemplateBinding Controls:CheckBoxHelper.IntermediateGlyphTemplate}"/>
+                                                ContentTemplate="{TemplateBinding Controls:CheckBoxHelper.IntermediateGlyphTemplate}"/>
                             </Border>
 
                             <Border x:Name="disabled"
-                                    Width="18"
-                                    Height="18"
+                                    Width="{TemplateBinding Controls:CheckBoxHelper.CheckBoxSize}"
+                                    Height="{TemplateBinding Controls:CheckBoxHelper.CheckBoxSize}"
                                     Background="{DynamicResource MahApps.Brushes.SemiTransparentWhite}"
                                     BorderThickness="{TemplateBinding BorderThickness}"
+                                    CornerRadius="{TemplateBinding Controls:ControlsHelper.CornerRadius}"
                                     Opacity="0"
                                     SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
                         </Grid>
@@ -138,12 +145,18 @@
                     <ControlTemplate.Triggers>
                         <Trigger Property="IsMouseOver" Value="True">
                             <Setter TargetName="CheckedBorder" Property="BorderBrush" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Controls:ControlsHelper.MouseOverBorderBrush)}" />
+                            <Setter TargetName="UnCheckedBorder" Property="BorderBrush" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Controls:ControlsHelper.MouseOverBorderBrush)}" />
+                            <Setter TargetName="IntermediateBorder" Property="BorderBrush" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Controls:ControlsHelper.MouseOverBorderBrush)}" />
                         </Trigger>
                         <Trigger Property="IsPressed" Value="True">
                             <Setter TargetName="CheckedBorder" Property="BorderBrush" Value="{DynamicResource MahApps.Brushes.Highlight}" />
+                            <Setter TargetName="UnCheckedBorder" Property="BorderBrush" Value="{DynamicResource MahApps.Brushes.Highlight}" />
+                            <Setter TargetName="IntermediateBorder" Property="BorderBrush" Value="{DynamicResource MahApps.Brushes.Highlight}" />
                         </Trigger>
                         <Trigger Property="IsFocused" Value="True">
                             <Setter TargetName="CheckedBorder" Property="BorderBrush" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Controls:ControlsHelper.FocusBorderBrush)}" />
+                            <Setter TargetName="UnCheckedBorder" Property="BorderBrush" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Controls:ControlsHelper.FocusBorderBrush)}" />
+                            <Setter TargetName="IntermediateBorder" Property="BorderBrush" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=(Controls:ControlsHelper.FocusBorderBrush)}" />
                         </Trigger>
                         <Trigger Property="FlowDirection" Value="RightToLeft">
                             <Setter TargetName="CheckedBorder" Property="LayoutTransform">
@@ -151,12 +164,22 @@
                                     <ScaleTransform ScaleX="-1" />
                                 </Setter.Value>
                             </Setter>
+                            <Setter TargetName="UnCheckedBorder" Property="LayoutTransform">
+                                <Setter.Value>
+                                    <ScaleTransform ScaleX="-1" />
+                                </Setter.Value>
+                            </Setter>
+                            <Setter TargetName="IntermediateBorder" Property="LayoutTransform">
+                                <Setter.Value>
+                                    <ScaleTransform ScaleX="-1" />
+                                </Setter.Value>
+                            </Setter>
                         </Trigger>
                         <Trigger Property="Controls:ToggleButtonHelper.ContentDirection" Value="RightToLeft">
                             <Setter Property="Padding" Value="0 0 6 0" />
                             <Setter TargetName="LeftCol" Property="Width" Value="*" />
                             <Setter TargetName="PART_CHECKBOX" Property="Grid.Column" Value="1" />
-                            <Setter TargetName="RightCol" Property="Width" Value="18" />
+                            <Setter TargetName="RightCol" Property="Width" Value="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=CheckBox}, Path=(Controls:CheckBoxHelper.CheckBoxSize)}" />
                             <Setter TargetName="contentPresenter" Property="Grid.Column" Value="0" />
                         </Trigger>
                     </ControlTemplate.Triggers>
@@ -187,4 +210,34 @@
         </Setter>
     </Style>
 
+    <Style x:Key="MahApps.Metro.Styles.CheckBox.Win10" TargetType="CheckBox" BasedOn="{StaticResource MetroCheckBox}" >
+        <Setter Property="Controls:CheckBoxHelper.CheckBoxSize" Value="20" />
+        <Setter Property="Controls:CheckBoxHelper.CheckedBackgroundBrush" Value="{DynamicResource AccentColorBrush}" />
+        <Setter Property="Controls:CheckBoxHelper.CheckedBorderBrush" Value="{DynamicResource AccentColorBrush}" />
+        <Setter Property="Controls:CheckBoxHelper.CheckedGlyphTemplate" >
+            <Setter.Value>
+                <DataTemplate>
+                    <Path StrokeThickness="2" 
+                          Stroke="{DynamicResource IdealForegroundColorBrush}" 
+                          StrokeLineJoin="Miter" 
+                          StrokeStartLineCap="Flat" 
+                          StrokeEndLineCap="Flat" 
+                          Stretch="Uniform"
+                          Margin="1"
+                          HorizontalAlignment="Center"
+                          VerticalAlignment="Center"
+                          UseLayoutRounding="False" 
+                          Data="M 2.5 10 7.5 14.5 17.5 5"/>
+                </DataTemplate>
+            </Setter.Value>
+        </Setter>
+        <Setter Property="Controls:CheckBoxHelper.IntermediateGlyphTemplate" >
+            <Setter.Value>
+                <DataTemplate>
+                    <Rectangle Margin="4"
+                               Fill="{DynamicResource GrayBrush3}" />
+                </DataTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
 </ResourceDictionary>