LEORX Wooden Shoe Trees Stretcher Shaper Keeper - 5 Pairs EU Size 39-48 Color: Natural wood color. Material: wood and metal. Suitable for: EU 39-48. Adjustable spring design makes it perfect fit for different sizes. Support perfect shoe shape, prevents creases and wrinkles Perfect for both men and women's shoes. These shoe keepers are must-have items for your home.