diff --git a/css/skeleton.ontraport.css b/css/skeleton.ontraport.css
index 5ef8166..d5c80c3 100644
--- a/css/skeleton.ontraport.css
+++ b/css/skeleton.ontraport.css
@@ -188,4 +188,8 @@ Forms
 
 textarea {
     max-width: 100%;
+}
+
+select[multiple] {
+    height: auto;
 }
\ No newline at end of file