Aspire Mid-Crew Ultra Thin Sock

The Aspire offers moisture-wicking, blister protection, and a thin, breathable feel for enduring performance on runs. Engineered to meet the unique demands of running, it supports the feet and ankles through sprints, jogs, marathons, and beyond. Engineered with an ultra-thin profile to deliver unparalleled fit & feel Signature Olefin fibers wick moisture, keeping your feet cool, dry, and blister-free Grips the contours of your feet to support the arch and help reduce fatigue 79% Nylon / 18% Olefin / 3% Spandex Machine wash cold. Tumble dry low. Do not bleach or iron.