diff --git a/markdown/org/docs/patterns/aaron/options/chestease/uk.md b/markdown/org/docs/patterns/aaron/options/chestease/uk.md
new file mode 100644
index 00000000000..c53eff0f9f9
--- /dev/null
+++ b/markdown/org/docs/patterns/aaron/options/chestease/uk.md
@@ -0,0 +1,19 @@
+- - -
+title: "Chest ease"
+- - -
+
+![The chest ease option on Aaron](./chestease.svg)
+
+How much room do you want at the chest?
+
+Whatever value you provide here will simply be added to your chest circumference measurement when drafting the garment.
+
+> Given that an undershirt has no arms, a little chest ease goes a long way. Add too much, and you'll end up with gaping armholes.
+
+> ##### This option also allows negative values
+> 
+> You should only use negative ease if you are using a stretch material that you want to fit tightly. Overall stretch should be configured with the **stretch** option.
+
+## Effect of this option on the pattern
+
+![This image shows the effect of this option by superimposing several variants that have a different value for this option](aaron_chestease_sample.svg "Effect of this option on the pattern")