1. Spacious Pet Cage: This pet cage is for mediumsized cats or small dogs. Its size: L: 54*30*24CM (21.2*11.8*9.4in), M: 45*29*23CM (17.7*11.4*9in), S: 38*24*18CM (14.9*9.4*7in) are suitable for pets weighing no more than 11 pounds/8 pounds/6 pounds respectively. When choosing a pet cage, you should consider the weight, length and height of your pet. Please measure your pet before to ensure a safe and comfortable journey. 2. Comfortable and breathable: This cat carrier is made of Oxford cloth nylon mesh, and both sides of this cat cage are equipped with mesh ventilation windows to allow your pet to breathe fresh air. Maximize breathability and ventilation! This can effectively reduce the pet's fear of the environment and quickly observe the surrounding environment. It is convenient for you to take care of, feed and comfort your pet at any time. 3. Safe and durable: This cat and dog transport box is equipped with a safety belt loop and an adjustable shoulder strap, and the opening is equipped with a twoway SBS selflocking pull ring to prevent the pet from escaping from the inside after opening. This cat and dog carrying bag is also equipped with a elastic cushion for summer use, which provides a comfortable environment for your pet. And this material is scratchresistant and easy to care for, and it can be cleaned with a light wipe. 4. Thoughtful design: This dog travel bag is equipped with a padded handle that can be connected and used as a double safety belt or luggage strap to ensure safe transportation. The adjustable padded shoulder strap ensures maximum comfort, allowing you to carry it with your hands .