Core Headband Size:One Size while the loose fit gives

while the loose fit gives you plenty of room to move

Roller grooves for more effective tissue massage

Reinforced tips prevent fraying and make lacing easy

Stay cool during intense workouts with Heat

"Just Do It

Core Headband Size:One Size while the loose fit givesA sporty fit headband that's perfect for cold weather runs. The soft brushed lining locks in warmth around your ears. Weight: 13g Brushed lining for warmth and comfort Designed to cover the ears Run ready fit that's made to stay put Laser cut reflective logo Made with quick drying fabric Subtle and easy to style Ideal for use in temperatures between 0C and 10C Ergonomic fit for all head sizes