The material is rustproof, waterproof and has extreme impact resistance durability. The chemical resistance can withstand hundreds of chemicals, body oils and fluids. It is easily washable and can be cleaned with soap, water and common cleaning products. To disinfect, use 9:1 water to bleach ratio, hydrogen peroxide and other disinfectants.
This chair meets California Technical Bulletin 117-2013 (TB117-2013 & CAL117-2013).
This chair supports up to 750 lbs.
Fully assembled. The bottom of the seat has a screw cap that allows for filing the core with pea-sized gravel for extra weight. Gravel is not included.