Amazon.com: Shower Bench for Inside Shower, White Poly Shower Stool Seat for Shaving Legs or Spa Bath Seat, Waterproof Plastic Shower Chair Seat with Adjustable Feet, Non-Mildew & Non-Slip, Indoor/Outdoor Use :
OasisCraft Bamboo Shower Bench Seat with Free Soap Dish, 24" Waterproof Shower Chair with Storage Shelf, Wood Spa Bath Organizer Seat Stool, Perfect for Indoor or Outdoor - Walmart.com
EcoDecors EarthyTeak Symmetry™ 29 inch Teak Shower Bench with Shelf and Ergonomic LiftAide Arms