1. Comfortably holds your pets when traveling and the mesh panels keep your pet cool and comfortable 2. Durable, easy-to-clean oxford fabric 3. Easy to pull, easy to wear, easy access to pet compartment 4. Folds flat for convenient storage 5. Padded backpack straps tuck away when not in use 6. Adjustable height telescopic handle 7. Inside safety strap with clip can attach to collar 8. Reflective piping for more safety. 9. Two extra front pockets hold treat, toys and etc.