Women's Nike Therma-FIT Swift Vest - FB7537-523 Size:M - Ensures perfect fit with

- Ensures perfect fit with compression sock arch support bands and extra-deep heel pocket

This combination helps melt away stress and tension in your back

with cushion and stability intentionally placed and shaped to protect your foot from the effects of pronation

Sweat wicking

A low 4 mm drop encourages natural foot position while bringing a brand-new running experience to the Altra line

Women's Nike Therma-FIT Swift Vest - FB7537-523 Size:M - Ensures perfect fit withNike Therma FIT Swift Women's Running Vest If you're debating whether it's too chilly or breezy to go for a run, take that first step out the door in this vest. With heat regulating tech, you won't be fighting the cold alone. Plus, the loose fit makes for easy layering, so before, during and after your run, you're set to take on cold weather conditions. Nike Therma FIT technology helps manage your bodys natural heat to help keep you warm in cold