Aston Orbitus 36" x 36" x 75" Completely Frameless Round Sliding Shower Enclosure, Right Hand Opening with Base, Brushed Stainless Steel Completely frameless 36" x 36" round bypass sliding shower door enclosure, right opening with matching low-profile base Modern, Elegant 4-Wheeled Roller System for Easy, Smooth and Flawless Opening Premium Clear 5/16" (8mm) Tempered Safety Glass - ANSI Z97.1 Certified Deluxe clear seal strips prevent leakage and compliments completely frameless design Includes Matching 2.5" Low-Profile Acrylic Fiberglass Base