Deluxe Skull No Tie Caps have extra deep head room and have an extra wide terrycloth sweatband and hook & loop closure. Deluxe Skull No Tie Caps are comfortable, durable, breathable, washable and made with 100% cotton fabric. They are great for construction workers, bad hair days, under helmets, at the gym, or just looking great. They also provide great head cover for hair loss due to chemo therapy, Alopecia hair loss, and more. Deluxe Skull No Tie Caps have a hook & loop closure for an adjustable fit. Deluxe Skull No Tie Caps are proudly designed & made in the USA.