1. Spacious Pet Cage: This pet cage is for mediumsized cats or small dogs. Its size: S: 34*24*24CM (13.3*9.4*.9.4in) M: 41*27*25CM (16.1*10.6*9.8in) L: 48*27*27CM (18.8*10.6*10.6in) Suitable for pets weighing no more than 7 pounds/11 pounds/16 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 fit. 2. Comfortable and breathable: This cat carrier is made of nylon PC mesh plastic board. This cat cage has mesh ventilation windows all around, allowing your pet to breathe fresh air. Maximizes breathability and ventilation! This can effectively reduce the pet's fear of the environment and enable quick observation of the surrounding environment. It's 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 has a safety belt loop and an adjustable shoulder strap, and the opening has a twoway SBS selflocking pull ring to prevent the pet from escaping after opening. This cat and dog carrying bag also has a elastic cushion for summer use, providing a comfortable environment for your pet. And this material is scratchresistant and easy to care for, and can be cleaned with a light wipe. 4. Thoughtful design: This dog travel bag has 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 hands.