Do you struggle with back pain and poor posture? This kneeling chair helps you keep your spine in a natural alignment and prevents pain even after sitting for hours. Durable material: The kneeling chair is made of birch plywood. Birch plywood is a hardwood plywood widely known for its thickness, grain, durability, and ease of processing. Ergonomic Design: With its ergonomic design, this kneeling chair promotes an upright posture, activating your core muscles to reduce pressure on your spinal discs, back, and shoulder muscles, and increasing blood circulation, leading to improved energy and focus. Rocking Function: The rocking motion strengthens abdominal and back muscles, promotes blood flow, and increases energy to help you stay focused for extended periods. Comfortable Cushions: The thick foam cushions provide a comfortable sitting position and protect your hips and legs when using the chair for extended periods. Versatile Use: This posture chair is perfect for your home, office, or classroom. You can use it as a desk chair, meditation chair, office chair, or computer chair. Color: Cream. Material: Birch plywood, oak veneer, fabric (100% polyester). Filling: Foam. Overall dimensions: 55 x 84 x 55 cm (W x D x H). Seat height from the floor: 50–54 cm. Knee height from the floor: 28–33 cm. Foam thickness: 8.5 cm. Maximum weight capacity: 120 kg. Assembly required: Yes.