100% Genuine Premium Cowhide Leather. NOTE: Because each piece of cowhide leather color will be different, there is some color difference,please do understand that. STRETCH IT IF YOU FEEL TIGHT - Because many customers said that our hat size is too small and feels a bit tight,we had IMPROVED this SIZE PROBLEM,and you can just choose YOUR HAT SIZE.Besides this hat is made of elastic genuine cowhide leather,you can surely STRETCH this cap as you want,then the hat size will be LARGER,it will become much more comfortable,and it will gradually ADAPT to your head perfectly. SLEEK AND STYLISH - Classic and vintage hat style design.We can wear it on the road or out of the town.Comfortable lined and perfect hat type,made of fantastic textured high quality cowhide leather,the best leather hat. Wearing this hat,Keep us both fashion and warm,you'll receive numerous compliments.