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 220lbs load. With integral wider knee cushion, it is suitable for big sized person. HIGH STABILITY & COMFORT- 5cm thickness foam padded, offer 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 c