Adopted from PU and velvet, the breathable shock- absorption insole is the most wisest choices for you to provide arch support and protection for your feet. With ergonomic design and material, the shoe insole is super shock-absorbent and offer good protection for your feet. What’s more, massage cushion is provided to adjust foot stress. No more hesitation and choose one for sports and work. Feature - Brand: ROSENICE. - - Material: PU Foam. - Size: Approx. 31 x 10 cm ( W x H). - material makes it shock-absorbent. Adoption of material, the insole is excellent in shock-aborption and reducing stress. - Ergonomic design offers arch support for your feet to maximum comfort. - and comfortable material can effectively reduce feet pressure and fatigue. - surface of insole is breathable and sweat-absorbent which can keep your feet dry and clean. - Free to cut the insoles until it completely fits your feet. No need to worry about the size. - Massage cushion in the bottom can greatly reduce and relieve from sports injuries. Package list: 1 x pair of ROSENICE Men's Insoles Extra Comfort Flexible Anti- PU Thickened Massage Height Increasing Insoles Absorption Cushion for Arch Support (Yellow)