VERSATILE DESIGN: Acts as a backpack, tote or pet car seat. Made from extremely durable 600D polyester which can be removed and washed. ULTIMATE BREATHABILITY: Features mesh side panels and a front door to provide maximum airflow and keep your pet inside the backpack. The door also makes loading and unloading your pet from the backpack a breeze. EASY TO USE: With a telescoping handle and dual wheels, maneuvering this rolling backpack is a cinch. Just load your pet into the bag, and you’ll be able to take them everywhere you go. EXTRA STORAGE: Our rolling backpack features zippered side pockets which allow for convenient storage of water bottles, waste baggies, treats, toys, and additional pet supplies. The case is both removable and washable. STYLISH:Be the envy of all your friends with this glamorous rolling backpack. Available in black, blue, green, and pink.