Package Dimensions: 24.79 x 15.29 x 9.3 cm; 140.61 Grams Date First Available: 17 Mar. 2021 Manufacturer: Gildan (UA Socks) Item model number: 1332984-006 ASIN: B08S49NPV3 Department: Boy"s Shoe Size: Youth 13.5K-4Y Ultra-thin, lightweight construction for a barely there feel Breathable material wicks sweat and dries fast Embedded arch support reduces foot fatigue Fitted heel contours around foot for a better fit