Marucci 2021 Team Utility Duffel Bag Your new staple duffel bag. The Team Utility Duffel features a large compartment with internal zipper pouches to carry and organize all of your gear. External bat sleeves secure up to two bats, so you have everything you need while you are on the move. External bat sleeves carry two bats with up to 2" barrels External bats sleeves leave inner items free of pine tar and dirt.