JANMO Pet Backpack Airline Approved Waterproof Fabric Carrier Backpack Front for Small Medium and Large Dogs/Cats 1. Pet carrier backpack will be more comfortable on the travelling. 2. Pet carrier backpack mesh design allow the pet to keep clam and give to it fresh . 3. There are two small mesh bag , you can take something for your pets. 4.On the top of the bag you can open it and your pet can more comfortable . 5, It can load about 15 LBS PET , under 15 LBS cat and 7-13 LBS dogs suitable. Please remember to measure your pet firstly and check the size .