These are M size (up to 25.5cm) insoles. They were stored in a shoe cabinet, so the bag has some minor scratches, but the insoles inside are new. Thank you. [Product Description] [Model Number: LAM35689] Running insoles with highly resilient EVA material, heel cushioning for excellent shock absorption, and enhanced protection from the midfoot to the heel. Nanofront, which exhibits high slip resistance, is used on the entire surface to ensure a non-slip experience. High-performance insoles compatible with the PL-1 last.