Generally I have 4 mouth calls, 2 each of the same kind. Just in case I loose one. I use 2 mouth calls at the same time. 1 Aluminum pot call, 1 crystal wood frame pot call, 1 crystal poly frame pot call, 1 waterproof box call, 1 gobbler call, hoot tube, wood hen call, crow call and gobble tube. And a KIYI call just for the coyote that may sneak in or pass by. All these with my shells, 2 pr camo gloves, 2 masks, hand trimmers with half doz strikers fit into a belt holding 2 waterproof leg packs I purchased a few years ago, all very accessible. Everyone has their favorites they use but a little change in the routine can make the difference.