This is my first experience with in the ear flap, ski helmet headphones. I read a lot of reviews and decided to go with. Outdoor master model OM-MZ04. I think they sound pretty good considering the price point and the fact that they are stuffed into thick ear flaps, and I have a head scarf on. They are very easy to operate even with gloves on because there’s only one big button on each speaker with a clicking action that you can hear and feel. When they first arrived, I thought these are bulkier than I expected, but they don’t hurt The outside of my ears so far. Again my first experience with dedicated ski helmet headphones, but I like them.