Aston Moselle 56" to 60" x 75" Completely Frameless Sliding Shower Door, Polished Chrome 60 in x 75 in completely frameless alcove sliding shower door Premium clear 3/8 in. (10 mm) tempered safety glass - ANSI Z97.1 certified Chrome Finish on Stainless Steel Constructed Hardware Top support bar can be cut down up to 4" in length Width Adjustability: 56-60"