A soft and premium wool blend is used to create this Oval Design Black Military Beret Cap. Lightweight and soft, this cap is made entirely of wool. Soft, luxurious wool blend material makes up this Oval Design Black Military Beret Cap. It is intended to fit most adults and is lightweight, comfortable, and simple to wear. Simply place the beret cap on your knee and pull or stretch with your hands to extend it out to suit a greater diameter.