The PERFORMANCE Line is Swiftwick's original Managed Compression sock. This line comes in all Swiftwick cuff-height styles, offered in classic black and white colors. The PERFORMANCE Line is a winning choice for any athlete.
Window Seam" Design - Buried in terry for no friction on your toes.
T-66 Nylon Toe and Heel - Last 15-20% longer than T6 nylon, with higher abrasion resistance.
3 Arch Support - Multi-filiment yarn wraps spandex and still breaths.
Double Density Weave Footbed - Swiftwick's thickest weave packed with Olefin, the weave knit breathes best.
Y-heel Contour - Lateral anchor that moves with the foot.
Thin, Channeled Support - Airflow with less bulk in the store.
Half Density Weave Joints - For "no bunch" freedom of movement.
Swiftwick's Signature Double Welt Compression Cuff - Stays up on the leg forever.
Height: No Show
Fabric Content: 76% Nylon, 18% Olefin, 6% Spandex