A great purchase. We have a multiple use for our liners. It keeps our snowmobile helmet in place during those rough rides, and a warm head. During the fall, we use the liners while riding our motorcycles. To get a different look, we fold a headband around the edge. Our glasses stay in place, our head and ears are warm. And does not fly off.
Tried many others. Microfleece and Neoprene helmet liner is the one.
Definitely helps keep your head, especially your ears, warm in cold weather. Used in combination with a good Neck Gaiter, will keep you very comfortable even in VERY cold weather. The single downside is, if you have a larger head say > 24.5", it will not cover the very bottom of your ear lobs. Then again, that's what the neck gaiter is for.
Fits very snug but needs to be to fit under my half helmet. Able to wear helmet and neck gaiter no problems. Keeps ears warm and doesnt make you sweat. Great hat/liner for the price. Definitely recommend this product.