Elegant Double Tub Doors Bathtub Sliding Doors in Chrome Finish is a modern and stylish shower door designed for your bathtub. It is made of high quality aluminum that is durable and long-lasting. This double sliding design bathtub shower door has two sliding panels that allow easy access to the tub from either side and slides smoothly and quietly.We have both clear and frosted glass options. The glass is 1/4inch thick, ANSI certified, safe and unbreakable.