2XU - Vectr Ultralight No Show Socks Size:Medium Double silicone head strap for

Double silicone head strap for a secure fit and easy adjustment

Ventilation holes for added breathability

Molds to the body for a supportive fit that won't budge during your workout

and durable

2XU - Vectr Ultralight No Show Socks Size:Medium Double silicone head strap forDESCRIPTION: Anatomically designed to provide advanced plantar fascia and arch support, the Vectr Ultralight No Show Sock leverages a unique X LOCK support system to lock the foot in place and reduce blistering for your most comfortable run ever. ANTI BLISTER X LOCK technology provides advanced arch and plantar fascia support and locks the foot in place within the sock to reduce blistering ULTRALIGHT CUSHION 1. 25mm ultralight cushioning for comfort