“Fantastic quality hats for adventuring or everyday life. I have a small head, the s/m size fits perfectly. These aren’t the cheapest hats, but much higher quality and better designed than most others. The technology Melin use far surpasses typical hats. Just wish they made a patch ready, hook n’ loop for the hydro models. Don’t be cheap! Buy a great fitting, superior quality Melin hat and you’ll be very happy!”