DO YOUR FEET A FAVORPerfect for your running or work shoes, the Superfeet Trim-to-Fit Insoles are designed specifically for men who spend a lot of time on their feet. Whether it be walking, running or working, these insoles will make it easier. With supreme support and shock-absorption, and an Agion antimicrobial top cover treatment to reduce foot odor and bacteria, these insoles will help your feet out immensely. FEATURESFull-length Rebound foam for cushion and forefoot flexStabilizer cap supports and aligns the rearfootAgion silver-based antimicrobal treatment naturally reduces foot odor and bacteriaForefoot shock pad for added comfortIdeal for men's feet with a medium to high archTECH SPECSMaterial: rebound high-density EVA with agion antimicrobial treatmentRecommended Use: hiking boots, higher-volume athletic shoes, industrial footwearManufacturer Warranty: 60 days