"The Fat Cat" Mini Backpack CarrierThis sturdy, well ventilated, breathable, and versatile cat bubble backpack will be a safe space for adventures with your cat, big and small, whether that's walks around the block, road trips, hiking at National Parks, flying across the country, or anything in between. Includes a bubble and screen attachment, a removable mat for easy cleaning, and a clip and bungee for you to attach a leash so your cat can "hang out" of the backpack. Many Travel Cat