Cupped Waterfowl Outdoors The Grind Box Call Holder Olive Drab 2C0484DE RH. It also prevents lid squeaking by keeping calls secure. The Box Call Holder fits most standard box calls and sports an added small accessory compartment to store chalk or mouth calls. Call Not Included Features of Cupped Waterfowl Outdoors The Grind Box Call Holder Olive Drab: Convenient holder Prevents lid squeaking Fits most standard box calls Small accessory compartment Call Not Included Package Contents: Cupped Waterfowl Outdoors The Grind Box Call Holder Olive Drab Keep your prized calls protected from scratches water and damage with this convenient holder. It also prevents lid squeaking by keeping calls secure. The Box Call Holder fits most standard box calls and sports an added small accessory compartment to store chalk or mouth calls. Call Not Included RHTG2735