Manufacturer Evenflo. Traveling with a car seat has never been easier than with the Evenï¬o® Car Seat Travel & Storage Bag. The universal size ï¬ts all Evenï¬o® car seats. The full-length zipper makes loading and unloading your car seat quick and easy, and the bag features multiple carrying options – a hands-free, adjustable shoulder strap, and a padded carry handle.