Car Seat Travel Bag for all Diono convertibles. Make transporting all Diono® convertible car seats easier with the Diono® Car Seat Travel Bag. Simply adjust the padded straps to comfortably wear as a backpack or use the single strap to carry like a duffle. The reinforced internal seams, waterproof fabric and durable hardware support the weight of the car seat. Easily store car seat in the main compartment that is design with a two-way zipper and pull tabs. Stash loose items in the outside zipper pocket and a personal identification card is included.