Bable really pimped up the size of its car seat travel bag so it now works with pretty much all brands on the market. And to manage the extra space, it included two well-sized 360-degree belts. Aside from size, what else does the Bable offer? Well, the 400D nylon is durable as well as waterproof and the seams are multi-stitched for strength. The double closure – drawstring and Velcro flap – gives a secure top fit and the over the shoulder, adjustable straps make it easy to carry, hands free, so you can keep a hold on junior. Or you can opt to carry it using the two straps as hand handles. For such a large car seat bag, it also folds down into its own small pouch when the trip is done.