Introduction: Material: Made of sturdy aluminum alloy, durable and not easy to damage,makes the stool can support 300 pounds (about 136 kg) Stool Surface: Adopts PE plastic stool surface, will not feel cold while sitting, high temperature resistance, and easy to clean, with drainage holes to reduce the risk of slipping. Handle: Non slip handle for friction against water and liquids. Prevent the seat from moving. Easy to install: No adjustment necessary, just position the seat where you need it. Specification: Material: PE Stool Surface + aluminum tube + pvc handle Overall length: 73.5-83.5c three stage Width: 22cm Height: 18cm Seat size: L40.5 x W22cm Package Includes: 1 Piece Bath Bench