Moisture-wicking Coolmax top cover
Microban antimicrobial finish fights odors
Skydex air capsules in the heel and arch
Polyurethane footbed for full-foot comfort
Polymer gel in the forefoot absorbs shock
The Sof Sole Airr Performance Insole features an encapsulated air chamber in the heel and arch, as well as polymer gel in the forefoot for the ultimate in shock absorption. Equipped with a moisture-wicking Coolmax top cover, the Airr Insole creates an ideal environment for your foot, and its neutral contour design is suitable for any wearer or type of footwear. A Microban antimicrobial treatment helps prevent the growth of odor-causing bacteria, ensuring that feet stay fresher longer. Skydex air capsules in the heel and arch convert impact into kinetic energy, while the polyurethane footbed delivers full-foot comfort. Imported.