GTRACING Office Chair, 400LBS Big and Tall Home Office Chair Wide Seat Ergonomic Computer Desk Chair with Flip-up Arms, Black

Ergonomic Support Design – Ergonomically engineered to help maintain proper posture, reducing back and neck fatigue caused by long hours of work. High-Density Rebound Foam Cushion – Seat cushion filled with high-elasticity foam, combined with independent coil springs, provides exceptional comfort and reliable support. Skin-Friendly & Wear-Resistant High-Density PU Leather – Selected premium high-density PU leather offers a delicate genuine leather-like touch. Scratch-resistant, fade-proof, and easy to clean—simply wipe away daily stains with a damp cloth. Quiet & Smooth Universal Casters – PU silent wheels glide seamlessly across hardwood floors, carpets, and tiles—no noise, no floor scratches, ensuring undisturbed work. Space-Saving Flip-Up Armrests – Equipped with 90° flip-up armrests, meeting flexible work needs and facilitating space-saving storage. Diamond Quilted Aesthetic Backrest – Features 3D diamond-stitched detailing that breaks the dullness of traditional office chairs. Its textured surface delivers a massage-like comfort, effectively relieving back tension from prolonged sitting. Explosion-Proof Safety Structure – Reinforced thickened metal five-star base + SGS-certified L3 explosion-proof gas lift. Supports up to 400LBS, stays stable during long-term use, and adjusts smoothly without jamming—safe and reliable every time.