Ignition Haptic 1/4 Zip Stitch - MR6904b high-tech bonded seam construction and

high-tech bonded seam construction and a low profile autolocking YKK zipper

6 with four-way stretch

Smooth bonded finishes to eliminate chafe

and full-length support to help you return to your peak in the fastest possible time

the Vectr Cushion 1/4 Crew Sock leverages a unique X-LOCK support system to lock the foot in place and reduce blistering for your most comfortable run ever

Ignition Haptic 1/4 Zip Stitch - MR6904b high-tech bonded seam construction andThe Ignition Haptic 1 4 Zip is engineered for cold weather performance, combining intelligent warmth with freedom of movement to keep your routine on track. Heat locking 3D puff grid construction Convertible mitten cuff design Quick dry, breathable fabric Reflective trims for visibility