Rybo's Balans Easy, Posture Correction Balance Chair ⭐︎ This is a balance chair from Rybo, a Norwegian company, that naturally straightens your back and improves your posture. You can adjust the height of the knee cushion to suit your growth, so it can be used for a long time by children and adults. - Model Name: Balans Easy - Brand: Rybo - Color: Mint Green - Material: Fabric, Wood - Design Features: Balance Chair - Accessories: ⭐︎ Includes an Allen wrench for assembly * Part number 14 is not included from the beginning. Please order it from the Rybo official website, etc., if necessary. The price is around a few hundred yen. ⭐︎ Rybo's Balans Easy offers extensive maintenance support for each part so that customers can use it with peace of mind for a long time. Thank you for viewing.