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 allows you to increase or decrease the tension by easily turning the dial underneath the chair to best support your body weight. This allows you to rock comfortably without heavy pushing and reduces muscle fatigue. 2D Adjustable Armrest  . Ergonomically designed to contour to the shape of the arm. Cushioned and adjustable in height the armrest provides support to the forearm relieving muscle strain and 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 and lumbar support to give you the extra padding you need for every position. Both cushions are easily removable for increased adjustability and correct posture.Jungle Series will give you supreme comfort and support at home or at the office. One Piece Iron Frame  . anda seaT Jungle Series chair is supported by a one-piece five-star Iron frame which provides great support and load-bearing. Fitted with an industrial quality Class-4 Gas Lift cylinder for extra durability and ease of use while keeping your seat maintained at your preferred height. The 60mm silent and smooth movement wheels are suitable for all surfaces.  .