These sweat beanie's do a great job of soaking up sweat inside of a motorcycle helmet and are very comfortable. The 2 pack is convenient as you can rotate them every other day for even wear and time to dry. They definitely help to soak up sweat instead of transferring to the helmet liner which can be difficult to remove and replace on some helmets. The price is reasonable and they are well made. The elastic band is wide and stretchy enough to accommodate most sizes comfortably. I would definitely recommend these beanies.