EUC, gently worn, no flaws or obvious signs of wear, no thin spots! PRO Compression Over-The-Calf Marathon Socks Unisex size Small/Medium** Multicolor Stripe • Graduated compression • Increases blood flow • Perform at your peak! • Recover faster! **See Photo 3 for sizing, calf measurement should be taken at the widest circumference around calf, this is the most accurate sizing method! *Please review all photos and ask any questions prior to purchase 🙂 BUNDLE FOR GREATER SAVINGS!!