Made from lightweight and easy to clean Nylon, this premium material is water resistant and machine washable (delicate cycle/air dry)! This tote bag comes with a crossbody strap and built in backpack straps to carry it your way! Features include: interior AND exterior cup holder options, an elastic key leash, a luggage strap that doubles as a phone pocket, and a removable, interchangeable, and machine washable lining.