Insoles to Support Foot Balance Wild Bird Society of Japan Insoles for Birdwatching Boots Tried on only. Unused. Unisex, Free Size Fits sizes 23-28cm Due to shipping costs, the box will be folded or shipped without the box. Please understand. The outer box may have scratches. Please consider this item, as it has been stored at home. Brand Name: Wild Bird Society of Japan ■Product Name: Sole Rack Warm ■Product Model Number: - ■Size: Unisex Free (Fits sizes: 23cm to 28cm) ■Material: Polyester, Polyethylene, EVA ■Weight: - ■Country of Origin: Japan ■Specifications: * Please cut to fit the insole of your shoes. * Does not fit "Birdwatching Boots" size 4L.