The Proto Backpack has enough space for a full day of paintball. With a huge full zipper main compartment, just throw in your gear and go. The heavy-duty reinforced ballistic nylon construction and padded gun sling with barrel sock, protects your goods. Features include expandable mesh side pockets, an interior stash pocket with removable key ring, a laptop pocket, and a lined MP3 player pocket with audio port – because we know how you like your pre-game adrenaline music. It’s got that Proto style with embroidered and silk-screened logos. Mask, marker, tank, and carabineer not included.