This is a premium ergonomic kneeling chair using natural birch wood and bentwood craft. It can help to correct posture, prevent kyphosis and build beautiful body shape. With max 100kgs load capacity, it is suitable for larger people. With this stool, you will focus more on work and feel less fatigue & pain after long time work. 【EXCELLENT KNEELING CHAIR】- Whole Size:; Hip Cushion: 41/37*29*7cm; Knee Cushion: 47/45*23*7cm; Ergonomic kneeling chair, made of birch wood and bentwood craft, balance & sturdy for long time use. 【GOOD POSTURE CORRECTION】- Design to correct posture, prevent kyphosis and build beautiful body shape. Align your back, shoulders, neck to reduce pain from long time seating or working. Reduce pressure on spinal, lumbar spine, and shin vertebral when on seating, and reduce discomfort. 【HEAVY DUTY LOAD CAPACITY】- This kneeling chair can support up to 100kgs (220lbs) load. With integral wider knee cushion, it is suitable for a larger sized person. 【HIGH STABILITY & COMFORT】- 5cm thickness foam padded, offering cozy seating experience. 3 cross bars and and its rocking function to ensure balance & non-deformation. Also send you 2 strips, peel off the film and stick them to the bottom for slide-resistant. 【HOME & OFFICE USE SCENARIO】- Easy & quick to install, suitable for home & office use. Multi-Use: this kneeling chair can be used as a desk chair, meditation chair, computer chair etc.