diff --git a/ionic/components/button/button-fab.scss b/ionic/components/button/button-fab.scss
index 31bbb991f6..588117803e 100644
--- a/ionic/components/button/button-fab.scss
+++ b/ionic/components/button/button-fab.scss
@@ -51,7 +51,7 @@ button,
 
     icon {
       flex: 1;
-      font-size: 3.6rem;
+      font-size: 2.8rem;
       min-width: 64px;
     }