Size:S(EU:35-40)L(EU:41-45)Excellent cushioning and provides long-lasting comfort. Inserted EVA damping pads on the forefoot and heel, shock absorption. It reduces stress on the knees and lower body. The soft upper absorbs moisture, keeps your feet dry and reduces odor. U-shaped heel design, walking comfortably. Full length of arch support. An additional heel cup protects the heel bone from a painful stroke. Provide extra support for your heel and foot. Extra cushioning on the heel for maximum effect. Stoma design, not afraid of sweat, suitable for exercise, keeps feet fresh. Suitable for comfort and cushioning of all types of casual and casual shoes. Free to cut, can be cut according to your requirement. InstructionsRemove existing insoles from your shoesInsert these insoles into your shoes, measure the sizeUpholstery for a snug fit (tip: use the original insoles for tracing before cutting)Trim your toe first, then the sides and heel for optimal comfort