Size: 40cm*35cm*25cm. The backpack is foldable, and the product size after folding is 40cm*27cm*7cm. Net weight: 1 kg. High quality bag for easy and safe transport of pets weighing up to 10kg. Backpack with 1 clear PVC side for easy viewing, so your pet can see outside and watch over yours to enjoy with you. Ventilation and light transmission: 1. The main structure of this backpack is made of high-quality PU leather, which is soft and comfortable with good breathability. At the same time, it is very light and easy to carry. 2. The three-sided acrylic panel design provides a good light transmission: 2 ventilation holes on the left and right sides + breathable mesh design to improve air circulation This backpack has a very stylish and beautiful appearance, not as ugly as a normal pet backpack, and has a large capacity. With a sturdy base, the bag will not deform when your pet is inside, comfortably sitting or lying in the pack. The backpack has a harness and a removable and washable fleece pad. Adjustable shoulder straps: Thickened wide shoulder straps save weight and better protect your spine and shoulders on long journeys.