The Eastpak Bum Bag is a practical and stylish bag that is perfect for carrying your essentials on the go. It has an adjustable strap that can be worn over the shoulder or around the waist, and a spacious main compartment that gives you plenty of room to organize your belongings. Bum Bag is made of durable nylon fabric and has a water-repellent surface that protects your belongings from the elements. The perfect bag for any situation, whether you're on a city break, at a festival, or simply need to carry a few items to the gym.