10 Seconds Insoles- Multi Sport CushionThe 10 Seconds 3100 Multi Sport Cushion Insoles are a full length, flat cushioned insole. They feature an extra deep heel cup that uses the heels natural padding in assisting with additional cushioning. They have an anti blister, MicroZap antibacterial top cover that helps kill bacteria and prevents odor. With custom made air flow channels built in to the insole, they will help remove heat and pull in cool air. They have orange abzorb cushioning