Used DeMarini voodoo bat bag. Still in good shape and plenty of life left. Overview It's game time. Head to the field with the DeMarini Voodoo OG Backpack, designed by and for ballplayers. Take your two go-to bats with you in a pair of neoprene bat sleeves and keep your cleats dry in a separate breathable shoe compartment. Padded shoulder straps and back paneling keep you comfortable as you gear up for battle.