Roark Men's Alta 5" - Costa Size:XLarge trust in the Tab to

trust in the Tab to have you looking good and feeling great as you better your best in style

Moderate cushioning throughout the sock for a secure fit with enhanced impact protection

magnesium citrate

cool conditions

on-the-fly access to hydration and nutrition

Roark Men's Alta 5" - Costa Size:XLarge trust in the Tab toLightweight and minimal for top level run performance. Made from a lightweight 4 way stretch nylon with a water resistant finish. Featuring an integrated breathable, anti microbial brief liner. The short features a water resistant zippered back pocket for your phone or other stowables and two external gel pockets on the hips. With a 5 inseam and an extended slit notched hem, the short is designed to meet the demands of your long run or daily workout.