M (Usable length 24.5-25.0cm) Insoles for standing work, shock absorption, arch support, ergonomic design, ultra-lightweight, insole, arch of the foot, U-shaped heel, size adjustable ✼••┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈••✼ #See all of maruru's products here! Discounts available for bulk purchases! Like this item to receive special offers! s22-30 999