Large Cat Backpack, Fits Large Fat Cat up to 9kgs (20 lbs), Leather Cat Carrier Backpack, Airline Approved Cat Travel Vented Backpack CarrierLarge Cat Backpack Carrier for Fat Cat up to 9 kgs, Comfy Fit for Medium to Large Sized Cat and Puppy. Expandable Back Extension to feature large tent bed for either indoor and outdoor use, easy for pet to stretch their body without worrying their escaping and the safety clip with leash is buil inside. Made out of synthetic leather shell material, feathered grey and brown 2 styles options. Entire backpack is within 1. 5 kgs weight without burden on