Modern Minimalist Lift Swivel Chair Lazy Seat Gaming Massage Office Chair With Steel Feet1. Material: artificial leather 2. Bracket: steel base 3. Frame: wood skeleton 4. Internal filler: sponge 5. Function: Office chair with 7 massage points, built in spring bag, with retractable footrests, adjustable seat back, can sit and recline Note: steel legs, pay attention to waterproof Specification: Package Weight One Package Weight 20. 00kgs 44. 10lb One Package Size 68cm * 60cm * 37cm 26. 77inch * 23. 62inch * 14. 57inch Qty per Carton 1