Under Armour Catcher's Equipment Roller Bag UA's Catcher's Equipment Roller Bag features a large center compartment which holds everything from helmets and gloves to shoes, bats and a complete set of catcher's gear. The large outer compartment can also store up to four bats. The bag ships folded, yet the interior rails telescope to give the bag a rigid bottom throughout its length. The wide wheel base is reinforced with a wrap-around plastic plate. This prevents sagging, while integrated skid rails protect your bag while dragging up stairs or over curbs. 35"L x 9"H x 12"D.