diff --git a/docs/data-availability/blob-store.md b/docs/data-availability/blob-store.md
index 14c08e7369f..e045c70eb62 100644
--- a/docs/data-availability/blob-store.md
+++ b/docs/data-availability/blob-store.md
@@ -5,7 +5,13 @@ title: Blob Store Contract
 
 This contract provides the store for arbitrary DA blobs. In practice, these "blobs" are sequencing data from rollups, but they can be any data.
 
----
+:::info
+
+Due to protocol limitations, the maximum transaction size is 4 MB.
+
+:::
+
+## Overview
 
 NEAR blockchain state storage is pretty cheap. At the time of writing, 100KiB is a flat fee of 1NEAR.
 
diff --git a/docs/data-availability/integrations.md b/docs/data-availability/integrations.md
index 19a56379d79..3603140731f 100644
--- a/docs/data-availability/integrations.md
+++ b/docs/data-availability/integrations.md
@@ -11,6 +11,12 @@ They are being actively developed, so they are in a state of flux.
 - [Optimism](./optimism.md)
 - [Polygon CDK](./cdk-integration.md)
 
+:::info
+
+Due to protocol limitations, the maximum transaction size is 4 MB.
+
+:::
+
 ---
 
 ## Integrating your own roll-up
diff --git a/docs/data-availability/welcome.md b/docs/data-availability/welcome.md
index 726323fcbd8..0fbd2e9fa63 100644
--- a/docs/data-availability/welcome.md
+++ b/docs/data-availability/welcome.md
@@ -25,7 +25,11 @@ Red lines denote external flow of commitments.
 White lines denote flow of blob data.
 
 
-Note: "fisherman" is just an example how a rollup can work with the light client in the initial stage of DA, until we implement a more non-interactive approach, such as KZG.
+:::note
+
+`Fisherman` is just an example how a rollup can work with the light client in the initial stage of DA, until we implement a more non-interactive approach, such as KZG.
+
+:::
 
 ```mermaid 
 C4Context