The Diono Radian Travel Bag provides on-the-go convenience for your Radian65, Radian80 or RadianXT (sold separately). Carry it over the shoulder, as a backpack or as an in-hand travel bag. It features washable waterproof fabric, wide shoulder straps for comfort and a locking zipper. Shoulder straps on the Diono Radian Travel Bag remove for easy packing. + Washable waterproof fabric on travel bag for car seat. + Wide shoulder straps for comfort.