12”-18 ½” (flat-extended) x 15” x 6” Encased metal frame Zip top closure Adjustable and removeable webbed shoulder straps This versatile HeartSoul bag can be used as a backpack, shoulder bag, or tote! Plenty of storage space is available for caregivers to store instruments, water bottles, clothes and more. Three exterior zip pockets, including a utility pocket, card slots, and a key ring holder Two exterior expandable water bottle pockets Padded tech pocket Interior slip pockets Heart print polyester lining Water-resistant