CaddiCap(R) with the “I” denotes the holder of the Golf Ball.  Once featured in Golf Digest, the CaddiCap(R) has been around for years.  It is a handy spare ball holder for the belt or golf bag and is sometimes featured as a hat on some of the GOLF CHARACTERS!  It can be a handy little product.  By pinching the upper two support pieces the friction in the golf ball is released.