Seat height: 17.3 inch -22.8 inch adjustable, backrest: 30 inch -35.4 inch adjustable, weighs 14.5lbs;4 inch semi-firm foam system on our extra large 15 inch diameter seat;Soft touch upholstery in black, water, oil, and abrasion resistant;Dynamic load: 300lbs distributed load;Comes with a removable backrest for maximum comfort and versatility

• Mt Massage Pneumatic Rolling Massage Stool with Backrest, Black
• Black

Mt Massage Pneumatic Rolling Massage Stool with Backrest, BlackMaster Home Products, LTD. (DROPSHIP)