GTRACING Office Chair, 400LBS Big and Tall Home Office Chair Wide Seat Ergonomic Computer Desk Chair with Flip-up Arms
Upgrade your workspace with this ergonomic office chair—where modern design meets all-day comfort and unbeatable durability! premium skin-friendly PU leather (effortless wipe-clean, scratch/fade-proof), and an ergonomic build that eases neck/back fatigue from long hours of sitting. The high-density rebound foam + independent spring cushion delivers exceptional support, while full multi-adjustability (height lift, 360° swivel, adjustable armrests) customizes to your comfort. Ultra-quiet PU casters glide scratch-free across all floors, 90° flip-up armrests save valuable space, and the SGS-certified L3 explosion-proof structure (400LBS capacity, reinforced metal base) ensures total safety and stability. A sleek, reliable seating solution for home and office work, study & more!
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Ergonomic Support Design – Ergonomically engineered to help maintain proper posture, reducing back and neck fatigue caused by long hours of work.
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High-Density Rebound Foam Cushion – Seat cushion filled with high-elasticity foam, combined with independent coil springs, provides exceptional comfort and reliable support.
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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.
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Quiet & Smooth Universal Casters – PU silent wheels glide seamlessly across hardwood floors, carpets, and tiles—no noise, no floor scratches, ensuring undisturbed work.
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Space-Saving Flip-Up Armrests – Equipped with 90° flip-up armrests, meeting flexible work needs and facilitating space-saving storage.
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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.
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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.


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