Superfeet RUN Comfort Thin Orthotic Insoles - Low to Medium Arch Support for Running Shoes - 11.5-13 Men / 12.5-14 Women Features Trim to Fit: Superfeet insoles are made to be trimmed to fit your shoes and boots; follow cutting instructions before use, and if you're between sizes, size up and trim down to fit Medium Arch Orthotic Support: Medium arch orthotic support helps stabilize the foot while running; orthotic fits in moderate to tight-fitting shoes Durable Arch Support: Stabilizer cap with proprietary EVOLyte blend responds to compression; springs back to its original shape for responsive support Superfeet Insoles for Odor Control: Moisturewick top cover helps reduce odors and keeps feet fresh; thin layer cushioning is best for running and walking Formerly Known as Superfeet RUN Comfort Thin: Run Support Medium Arch insoles are the same great arch support insoles you love, now with a new name Trim to Fit: Superfeet insoles are made to be trimmed to fit your shoes and boots; follow cutting instructions before use, and if you're between sizes, size up and trim down to fit Medium Arch Support: Medium arch support insert helps stabilize the foot while running; insert fits in moderate to tight-fitting shoes Durable Arch Support: Stabilizer cap with proprietary EVOLyte blend responds to compression; springs back to its original shape for responsive support Superfeet Insoles for Odor Control: Moisturewick top cover helps reduce odors and keeps feet fresh; thin layer cushioning is best for running and walking Formerly Known as Superfeet Run Comfort Thin: Run Support Medium Arch insoles are the same great arch support insoles you love, now with a new name Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!