The Vigosit Ergonomic Kneeling Chair is the perfect combination of modern design and ergonomic comfort. It features a sturdy metal base with a weight capacity of up to 250 pounds, adjustable height from 21 to 31 inches, and a three-inch thick mesh cushion for superior support. The chair also has four casters, two of which come with a locking design, allowing you to move freely and fix it in place. The swivel button with multiple mounting holes allows you to adjust the cushion height and cross angle to your preference. This chair is suitable for a variety of scenes, from office to leisure, and can help you maintain a healthy posture while sitting. Enjoy the benefits of posture while standing and get relief while sitting with the Vigosit Ergonomic Kneeling Chair.