The Mu Mu is a great wool hat with top quality, its part of our premium collection of wool hats and has the coolest 2.5 inch hairy band (color may vary cause we use genuine leather and the hary texture is always different). The inner sweatband is also in genuine leather and we can say its one of favorites cause it has 3 basic colors in a persons closet: black brown and white. The chocolate brown is great to combine with a black outfit, and has a western look but super chic. This hat has hardens so keeps the hat in a sturdy shape. You will love it!!! All bands in Malosa wool hats are detachables so you can also get different bands to make your hat a totaly different one. This is a yes yes!!! You will love it!