Three Practical UsesYou can use the Pet Carrier for airplane travel, as a carrying tote without the wheels, and as a pet shelter when fully open and extended.Comfortable Interior with Sherpa CottonThe soft-sided interior acts as a bed for your pet to rest on. The mesh panels allow for excellent airflow.Quality Design and LightweightWe use durable materials to ensure that you get the best performance and features an adjustable shoulder strap for the perfect fit and padded pull handle.Basic SpecificationMaterial: Cation Fabric Color: Pink, Grey, Blue, GreenSize: 19.7" L × 11." W × 13" HWeight: 2.4kgSuggested Hold Pets Up to 20lb / 9kgNotes and tips for pet carrier backpack:1. Materials are no harmful for pets or people.2. Please measure and weight your pet before purchasing.3. Adjust the backpack to you first (shoulder straps length, chest clip, etc.) before you place your pet inside.4. We suggest you leave the pet carrier backpack out for your pet to explore and get use to before you place them in and go on an adventure!