Swiftwick Aspire Knee High Colour:Circuit Black Brushed inside for extra warmth

Brushed inside for extra warmth and comfort

The ultralight sleeping pad features the high-performance WingLock valve

Height:  1

Liquid filled capsule

Detachable distance lanyard with scales to measure longer distances

Swiftwick Aspire Knee High Colour:Circuit Black Brushed inside for extra warmthRESPONSIVE, LIGHTWEIGHT KNEE HIGH SOCKS The Aspire offers moisture wicking, blister protection, breathable support, and firm compression to reduce fatigue on runs. Engineered to meet the unique demands of running, it stabilizes muscles below the knee and maintains performance 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