Swiftwick Aspire Ankle Sock top-tier Easy Access Storage: Three expandable

Easy Access Storage: Three expandable power mesh pockets on the front straps: one flask

moisture-wicking fabric provides light compression with an unnoticeable feel in stride

The “lighthouse to lighthouse” landmarks on the insoles and splashes of yellow throughout represent beacons of light for the runners fortunate to complete the entire course

so you can fix the lamp on a variety of helmet types or a bicycle

23% spandex with PFC-free C0-DWR finish

Swiftwick Aspire Ankle Sock top-tier Easy Access Storage: Three expandableThe Aspire ankle sock offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture wicking fibers, it keeps feet dry and secure with zero slippage. Features & Specs Y shaped Heel Creates a snug fit that moves with your foot without bunching or slipping. Ankle Cuff Height Providing optimal support and protection, this minimal silhouette provides more protection from your shoe.