Ergonomic High Back Mesh Office Chair with Flip-Up Armrests - Adjustable Computer Desk Chair for Gaming, Home Office & Work - Comfortable Rolling Swivel Task Chair for Long Hours

Features: 90°flip up armrest for easy storage and better support 93°-105° rocking backrest for higher relaxation 17.5”-21”seat height adjustment to find a more suitable position Ergonomic back with adjustable lumbar support for minimizing fatigue Sponge padded cushion with waterfall design to disperse legs pressure Combine the breathable mesh with soft PU leather for double comfortableness 360° swivel casters move flexibly and quietly without scratching the floor Sturdy five-claw base with premium lift for long-lasting service life Easy installation with complete accessories and detailed instructions Specifications: Color: Black Material: Nylon, Mesh, Sponge, PP, PU Leather Overall Dimension: 26.5” x 26.5” x 45.5”-49” (L x W x H) Adjustable Seat Height: 17.5''-21'' Net Weight: 30 lbs Weight Capacity: 300 lbs Package Includes 1 x Mesh Office Chair 1 x User Guide