The Alvin sliding framed tub door  is high quality and is stunning. It comes in matte black finish and hardware is also crafted in matte black. It goes with any decor and updates the bathroom. It measures 59in wide x 56in high and has 1/8 in.clear tempered glass It has  easy glide hidden wheel roller system which glides smoothly. It has 2 sliding doors giving you the option of either door.   It was easy enough to install. I recommend this to update your bath or just to get rid of the shower curtain you may have.