Premium Cat Carrier: This pet carrier is made of high quality, eco-friendly and durable oxford fabric and high-density acrylic, scratch-resistant and waterproof . Suitable for a 6.8 kg large cat or a 5 kg puppy. Removable Bottom Mat: The soft and comfortable mat can be easily removed for easy cleaning and keeping pets clean and cute. Clear Cat Backpack: The unique transparent window design makes this bag cool and tendency. It is also convenient for your pet to enjoy the sun and the scenery when hiking, traveling or other outdoor activities. Comfortable for pets: 9 ventilation holes : 9 air holes and 2 side windows for full air circulation and outdoor ventilation, puppies and cats can stay in this backpack without feeling bulky. Comfortable For Pet Lovers: Adjustable padded shoulder straps and adjustable sternum strap keep your cat backpack straps secure. You can carry the backpack on your back or on your front, or with one hand. Built-in elastic safety lock: prevents the animal from