Heavy Duty Office Chair - This office chair for Heavy People is made of premium materials: Bifma-certified metal base with load capacity up to 400 pounds, suitable for people of different heights and body types. Sgs-certified Class 3 gas cylinder ensures your safety. Sturdy 360degree(s) swivel rubber wheels move smoothly and quietly without scratching floors. Suitable for carpet, hard floors, and marble floors.Soft and Durable Leather - The office desk chair is made of premium Pu leather, it's softness and resilience are very close to genuine leather, not easy to crack for long time use, it provides comfortable touch feeling when you sit on the chair. It's also scratch-resistant, stain-resistant and waterproof, easily wipe to clean. This stylish leather chair is definitely a good choice for daily use at home, in the office and playing video games, effortlessly handle work and entertain