Nike Therma Fit Wrap 2.0 Neck Warmer - Doll/Silver Under Armour It has an adjustable fitting

It has an adjustable fitting system that adds a more secure foot binding to your run

It features plenty of stretch for complete freedom of motion

With criss-cross straps and an easy hook and eye closure for trouble-free on and off

The ASICS Silver Jacket is the perfect extra layer

Nike Therma Fit Wrap 2.0 Neck Warmer - Doll/Silver Under Armour It has an adjustable fittingThe Nike Therma Fit Wrap 2. 0 Neck Warmer will keep the chills at bay on long winter runs. Your neck loses heat as much as any other part of your body but the this neck warmer has been designed to help regulate your body temperature during runs. It locks in the heat that you need with the special thermal fabric while Dri Fit technology pulls sweat and moisture away from the skin to help keep you warm and dry. Reflective detailing adds extra