Office chair HANNA active chair black

The Hanna chair - for active and healthy sitting everywhere. The Hanna chair offers you the possibility of active and healthy sitting, without the need for an adjustable table. The seat is 39 cm in diameter and is placed at a normal height, making it ideal for use at work, at home or anywhere you want to sit actively and feel good. The Hanna chair allows you to move freely, improving blood circulation and promoting health. Your back gets the necessary movement to prevent and reduce back problems. The seat creates a balancing effect by strengthening the back muscles and deep abdominal muscles when sitting. It is covered in a clean and durable Gabriella fabric. The structure of the chair and the round seat make it easy to find a comfortable sitting position. A sturdy aluminium mesh base and a round gas spring handle make the chair easy to adjust, quick and safe to use. You can move around easily while sitting and move from place to place. The Hanna chair is equipped with freely rotating high-quality castors (mechanical brake castors can also be ordered). The seat height with the standard spring varies between 58 and 76 cm. If you prefer a longer L-gas spring or a shorter S-gas spring, you can indicate this when ordering. - The Hanna chair promotes active movement and improves health - Ideal for work, home and other places where active sitting is desired - Active movement in the chair increases blood circulation and vitality - The chair gives the back the necessary movement to prevent and reduce back problems - The seat strengthens back and abdominal muscles when sitting - Upholstered in clean and durable Gabriella fabric - Robust aluminium mesh base and round gas spring handle make adjustment easy and safe - Freely rotating high-quality castors for easy movement (mechanical brake castors can be ordered) - Seat height can be varied between 58 and 76 cm with the standard spring, or with optional L or S gas spring