Thumper Verve Massager Toe Crests (Must be ordered separately under Instrument and Solution Stands (Must be ordered separately under #10956P) * Heavy duty flat free 8 front casters are adjustable in 3 positions * Extra heavy duty front forks * Reinforced side frame caster journals and dual cross bars * Comes with push to lock wheel locks * Limited Lifetime Warranty * 700 lb * SPECIFICATIONS: Seat Width: 22 Seat Depth: 18 Seat to Floor Height1: Adult 21 Back Height: 16 Back Style: Fixed Overall Width w Arms: 30 Overall Depth: 33 Weight Capacity: 450 lbs 9 kg) FDA Class 1 approved Electrically approved UL CSA CE 2 year warranty just wipe with damp cloth * Hand manufactured in Canada ensuring the highest quality product * Specifications: Size: 3