Respawn Products - RESPAWN FLEXX - Ergonomic Office and Gaming Chair, Breathable Mesh Home Office Chairs, Reclining Gaming Seat - Teal

SIHOO B100 ergonomic office chair designed specifically for individuals who sit for extended periods, this office chair features durable and flame-retardant wave-mesh material that ensures breathability, comfort, and long-lasting use.The chair is equipped with an adjustable and rotatable headrest, a high backrest, ergonomic lumbar support, and 2D adjustable armrests—seamlessly integrating technology into your daily life. All materials are made of high-strength PP, enhancing durability and extending the product's lifespan. The SIHOO Ergonomic Chair serves not only as an office chair but also as an executive chair or gaming chair, catering to diverse needs and preferences. It has passed rigorous SGS and BIFMA certifications, offering added safety assurance. The silent rolling casters provide smooth and quiet mobility, elevating your comfort without disturbance. In short, the SIHOO ergonomic chair meets all your seating needs.

Life doesn't happen in just one room—and neither should your chair. Whether you're tackling deadlines in your home office, relaxing in the living room with a movie, or deep into a gaming session in your entertainment room, the SIHOO B100 Pro ergonomic office chair moves with you through every part of your day. Let's talk about your back first. The adaptive dynamic sacral support lumbar pillow responds instantly to every shift in your posture, while the dual-back design cradles different areas of your spine. After 10+ hours at your desk chair, you'll feel the difference—less strain, more natural support, and zero guilt about those long workdays. Now picture this: you're finally off the clock. You recline your office chair to 135°, pull out the footrest, and suddenly your workspace becomes a lounge. The 4D flip-up armrests adjust up, down, forward, backward, and even rotate 360°—so whether you're typing, scrolling, or just resting your arms, they're exactly where you need them. And when space is tight? Flip 'em up and tuck your chair away. The 3D ultra-wide headrest adjusts on two joints to match your neck's natural curve, so you're never craning forward during video calls or leaning back during movie marathons. The plush, pressure-reducing cushion spreads your weight evenly—no. No more numb legs after long sits. And because nobody likes a sweaty back, the full mesh chair construction breathes like cotton. Air flows freely, keeping you cool whether you're singing at the top of your lungs in your entertainment room, grinding through a deadline in your bedroom office, or hosting a marathon movie night in the living room. Built like a tank but quiet as a whisper, this big and tall office chair supports up to 300 lbs and meets both SGS and BIFMA standards. No wobbles, no squeaks—just smooth, silent motion that won't interrupt your flow or your Zoom calls. From your home office to your entertainment room, from sunrise to sunset, the SIHOO B100 Pro is the executive chair that actually fits your life.

This gaming chair is expertly engineered for big and tall users, boasting a 1.6-inch taller backrest and 1.5-inch wider seat cushion than the 6658 model to ensure full thigh support, natural 90° knee alignment and a 26.97"-29.92" adjustable seat height for stable foot placement, paired with extended lumbar support that gently cradles the spine for an optimal seated position. Its seat cushion integrates pocket springs and shaped foam to deliver sofa-like elasticity and comfort, evenly distributing pressure for enhanced ergonomic ride comfort, while the highly breathable mesh surface fabric offers excellent heat dissipation to keep users cool and well-supported, boosting work efficiency with its superior resilience. Crafted with premium materials, the chair features an upgraded steel plate fixation for the backrest that can withstand over 300lbs of impact, and it comes with abundant yet easy-to-use functions including a 90°-145° recline, a matching footrest for gaming, working and napping, plus an adjustable headrest that can be positioned at the backrest’s hollow or top to fit different heights perfectly.