Reliable colleague you can count on: Check out how this office chair makes for a practical and functional investment. 1. Seat tilt lock/tilt tension adjustment helps support you for optimal comfort even if you’ve to work from home or in the office for long hours. Coupled with S-shaped lumbar support, you’ll love leaning back into this comfortable desk chair. 2. Adjustable seat height lets you work without having to hunch over or strain unnecessarily at any desk – adios posture-related issues such as neck/shoulder pain or backache! 3. 360-degree swivel offers maximum freedom of movement in every direction. Breathable mesh back: The mesh back of this desk chair lets air circulate freely, so you can lean back and sit with ease. Features: - Breathable mesh back - Central tilt with tilt lock and tilt tension adjustment - Height adjustable SGS and TÜV certified gaslift seat - 360-degree swivel - S-shaped lumbar support - Padded Armrests - Sturdy chrome base with roller wheels - Simple assembly required