SAINTVILLA Mesh Office Chair Breathable Computer Desk Chair Comfortable Ergonomic Study Chair with Adjustable Height for Home Office

PRODUCT FEATURES:Product size: 7460120cmFive chair legs increase 35degreeThicken 25mm Explosion-proof plate integrated designStreamlined backrest design, not tired after sitting for a long timeBack shape lumbar supportCurved armrestIncreased structural legsHigh resilience cushionHigh performance office chair, scientificHigh strength alloy bar, safe and stableFreely adjustable heightSGS certified pneumatic rodElectroplated steel feet (Thickened pipe, shiny smooth surface, Anti corrosion and rust)PU silent pulley (Heart wheel/ non-slip wear-resistant)Large, clean and efficient office chairEasily carry 4 adults without shaking Strong nylon fits backCombine comfort and DurabilityStable, smooth and beautiful, not easy to rust, strong and durable! Waterproof, corrosion-resistant and wear-resistant New craft tabletop is smooth and delicate 2MM thickened edge banding does not warp.