Portofino Frameless Double Sliding Glass Door Series Water-repellent and easy cleaning because of the Smart Guard protection coating Aluminum hardware (double sliding rail and wall profile) and stainless steel hardware (rollers and two towel bars), all come in Chrome, Brushed Nickel, and Matte Black finishes. Made of Tempered glass with 3/8 in. (10 mm) thickness of great strength Shower glass incorporates a clear vinyl safety film to ensure your safety so you can enjoy a risk-free shower with peace of mind. Scratch-resistant Glass: Our frameless double sliding shower door glass is made of supreme quality tempered glass that is highly resistant to scratches. Quality Hardware: The Aluminum double sliding guide rail Stainless steel rollers and towel bar give a strong, rust-free, and easy cleaning experience. Enduro Shield Coating: Highly resistant to hard water stains and soap scums to enhance the product life and convenience of use. 3/8 in. Glass Options Clear (CL) Finish Option Chrome Brushed Nickel Matte Black Portofino Series Shower Glass Size Value Priced Selection: SHPR Overall Size 48 x 74 in. 48 x 79 in. 60 x 74 in. 60 x 79 in. Available in Clear glass only. No modifications to size or hardware.