Our 5/16 inch tempered glass shower door is ANSI Z97.1-2015 and SGCC certified, featuring chamfered safety corners and a nano-burst-proof film for added safety. The soft-closing function, adjustable even after trimming, endures 50,000 cycles. It fits various spaces from 44" to 60.8", with a maximum wall inclination of 3~8 inch. The 70MM pulleys, 1 inch round tubes, and stainless steel 304 accessories ensure durability and waterproofing. Easy one-person installation comes with instructions and a video. The product is express-shippable in splash-proof, drop-test approved packaging. Available in brushed, glossy, matte black, brushed titanium, and frosted glass options, it's designed to enhance any bathroom.