Durable fabric and construction resists pilling and abrasion

100% SILICONE

YKK autolocking zipper

Lightweight 6-panel run cap

vectr cushion crew socks ua5053e unisex white grey 34b Durable fabric and construction resistsAnatomically designed to provide advanced plantar fascia and arch support, the Vectr Cushion Crew Sock leverages a unique X LOCK support system to lock the foot in place and reduce blistering for your most comfortable run ever. GARMENT BENEFITS ANTI BLISTER X LOCK technology provides advanced arch and plantar fascia support and locks the foot in place within the sock to reduce blistering. CUSHION 3. 25mm maximum cushioning to deliver ultimate shock