This putter cover is made from domestic shrink-processed cowhide (colorfast and waterproof). It has a hook. - The lining is black, long-pile boa fabric with a Velcro closure. - 5mm urethane is sewn onto the leather. - The leather is thick but soft, high-quality material. - The head opening is approximately 16cm long x 13cm high (outer dimensions). - There may be slight differences between the image and the actual color. - This is a handmade original product.