Key Features 90-160° Reclining Backrest . Features 5 independent back angle options from 90–160 degrees. An angle-adjustable backrest to help you adjust your sitting position throughout the course of your gaming experience. Adjustable Tilt with Locking System . The adjustable tilt tension mechanism means that you can increase or decrease the tension by easily turning the dial underneath the chair to best support your body weight. This means that you can rock comfortably without heavy pushing & reduces muscle fatigue. 2D Adjustable Armrest . Ergonomically designed to contour to the shape of the arm. Cushioned & adjustable in height the armrest provides support to the forearm relieving muscle strain & pressure to wrist. Jungle Series offers a 2D armrests ensuring a comfortable position for your arms whilst gaming or working! Medium Neck and; Lumbar Pillow . Medium memory foam neck & lumbar support to give you the extra padding you need for every position. Both cushions are easily removable for increased adjustability & correct posture. Jungle Series will give you supreme comfort & support at home or at the office. One Piece Iron Frame . anda sea T Jungle Series chair is supported by a one-piece five-star Iron frame which provides great support & load-bearing. Fitted with an industrial quality Class-4 Gas Lift cylinder for extra durability & ease of use while keeping your seat maintained at your preferred height. The 60mm silent & smooth movement wheels are suitable for all surfaces. .