ergoErgo Active Sitting Stool Blue

ErgoErgo is an extraordinary seating concept combining the benefits of active sitting with a bold contemporary design. This healthy active seating allows your body to rock gently and move freely, engages the core muscles to build strength and flexibility, helps relieve back pain and encourages good posture.The original ErgoErgo is designed for ages 9 through adult. ErgoErgo compresses slightly when you sit on it to the height of a standard chair, which makes it perfect for a standard desk height. Because you can adjust it by tilting the seat or scooting backwards or forwards, the standard size is suitable for people from 5' to 64? tall. Weight load up to 225 lbs/ 102 kg.