I needed a headband in cool autumn days, to keep your ears warm. These bandages are very thin. If you just need something to hold onto your headphones, this will work. But that's not enough to keep your ears warm.
Pros
Easy to use: these fleece headbands are round, suitable for most head circumferences, do not slip off the head, have elasticity, do not tighten the head, let you enjoy the exercise process