Size: 44, Provide a combination of impact absorption, cushioning, and support for your feet with riemot's Memory Foam insoles. With a non-slip and breathable velvet fabric, they will keep your feet comfortable and cool all day long. They fit most footwear, such as casual shoes, sneakers, and work boots. The insoles are super lightweight, washable, and perfect for oversized shoes. Choose the shoe size or smaller insoles according to your feet and shoe space.