ACGAM CG-5245M Ergonomic Office Chair (2025 NEW), Computer Chair with Footrest, 3D Adjustable Armrest, Adjustable Lumbar Support & Headrest, Seat Depth Adjustable, Load Capacity up to 300 lbs, Black

Highlights

SmartWeight® Adaptive Technology

The built-in gravity sensor automatically adjusts the reclining resistance to match your body weight (50-136kg) without manually turning the knob. Say goodbye to "universal design": this chair can tell whether you weigh 50kg or 136kg.

Sustainable Comfort: A Breathable Mesh Revolution

Eco-Friendly Mesh + Anti-Compression Sponge Edge. ① Crafted from a blend of eco-friendly fibers, it boasts 40% higher breathability and is softer and more skin-friendly than traditional mesh (the fabric is OEKO-TEX® Standard 100 certified and complies with EU REACH regulations). It also contains no harmful emissions. ② Anti-Compression Sponge Edge: Say goodbye to leg numbness: A low-density memory foam embedded in the front edge of the seat cushion distributes pressure like a second skin.

Ergonomic Revolution Comprehensive Ergonomic Design

① 4-Position Dynamic Recline: 105° → 115° → 125° → 135°. From Focus Mode to Relaxation Mode, the adaptive sensor chassis allows for easy adjustment without bending over. This ergonomic design is specifically designed for hybrid office workers.

② 3D Adaptive Lumbar Support: Dual modes, including positive and soft lumbar support, adapts to your lumbar curvature in real time (whether tall or short, straight or curved: the lumbar support moves with you, not against you). The IKEA Markus is a classic, but your spine deserves a 2025 upgrade.

③ Height-Adjustable Backrest + Sliding Seat: The backrest can be raised and lowered in 5 positions, with up to 5.5 cm of vertical adjustment. The sliding seat cushion adjusts to your desired leg width, ensuring perfect support for every thigh. Suitable for users 160-195 cm tall.

④ 3D Armrests + 2D Adjustable Headrest: 3D armrests adjust in three directions: up and down, forward and backward, and left and right, unlocking a variety of scenarios. The 2D adjustable headrest offers precise support and angle adjustments, protecting your cervical spine.

⑤ Hidden retractable footrest: Expand with a single click for a nap-style recliner.

Safety Certification

TÜV Level 4 certified explosion-proof gas rods enable smooth lifting and adjustment, and can withstand over 150,000 lifts without damage, providing long-lasting, reliable, and secure support.

Specification