Description: Transparent Window: Cat Backpack Carrier has a transparent window, cats like to pay attention to the surrounding environment. The transparent window allows your cat to see everything, making travel and camping more interestingGood Ventilation: There are 12 large ventilation holes on the sides and front of Dog Cat Carrier, and the left and right ventilation meshes ensure that your cat or puppy can breathe fresh air. The removable transparent cover is made of PC material, which increases the ventilation and makes it easy for pets to enter.Designed for Outdoors: Pet Travel Carrying Bag is designed for outdoor use. The double shoulder straps are easy to carry, which is a good helper for pet owners who go outMaterial and Size: Pet Backpack Bubble is made of Oxford cloth and PC material, with a size of 34cmx28cmx42cm, providing ample space for your petApplication: Pet Travel Backpack is suitable for cats weighing no more than 25 kg dogs weighing no more than 15 kg Size Chart: 34cmx28cmx42cm/13.39inchx11.02inchx16.54inch Package Includes: 1 Cat Backpack Note: Please allow slightly errors 1-2cm differences due to manual measurement.