1. EVA Material: This product is made of EVA material, with cushioning pads inserted into the forefoot and heel to reduce impact, improving comfort and avoiding foot injuries for users. 2. Anti Sweat: The fabric of the insole can absorb and keep the feet dry; Users can also keep their feet cool and reduce odors after exercise. 3. Heel Design: The insole adopts a U shaped heel design, which is comfortable to walk and can prevent users from wearing the heel after prolonged walking. 4. Convenient to Use: This product is small in size and light in weight, and will not be heavy when placed in shoes, improving users' sense of comfort and quality of life. 5. Widely Used: This insoles are suitable for most kinds of shoes, such as walking boots, hiking shoes, climbing shoes, sports shoes, casual shoes, and so on, meeting your different needs in daily life. Specification: Item Type: Shoe insoles Material: EVA Weight: 148.00g/5.22oz Size: S (35 to 40) Product Size: Approx. 8.9x26cm / 3.5x10.2in Package List: 2 Pair x Shoe InsolesWidely Used: This insoles are suitable for most kinds of shoes, such as walking boots, hiking shoes, climbing shoes, sports shoes, casual shoes, and so on, meeting your different needs in daily life. Convenient to Use: This product is small in size and light in weight, and will not be heavy when placed in shoes, improving users' sense of comfort and quality of life. Heel Design: The insole adopts a U shaped heel design, which is comfortable to walk and can prevent users from wearing the heel after prolonged walking. Anti Sweat: The fabric of the insole can absorb and keep the feet dry; Users can also keep their feet cool and reduce odors after exercise. EVA Material: This product is made of EVA material, with cushioning pads inserted into the forefoot and heel to reduce impact, improving comfort and avoiding foot injuries for users.