Description specifications: 1. Material: PC board + 600D Oxford cloth. 2. Color: blue/black/grey/red/yellow/green/pink (there may be color difference due to light) 3. Size: 34*25*42cm 4. Packing weight: about 1.2 kg 5. Packing can bear weight: cat : About 6.5 kg, Dog: About 5 kg Features: Made of high-quality materials, durable, breathable and comfortable. The transparent design allows your pet to see the sunlight and scenery of the world from the outside. The backpack has multiple vents on the sides and front to provide your pet with enough air circulation for comfortable breathing. Removable soft bottom for easy cleaning and hygiene. The holes in the bag help your pet breathe easier. Side mesh pocket design makes it easy to carry snacks or water bottles. The zipper is smooth, easy to open and close, durable and practical. Ergonomic widened shoulder strap for easy carrying. Perfect for traveling, walking, hiking and going out. Dimensions: (l XWXH)31 X 24 X 43 cm/12 inches X 9.5 inches Please allow 0.5-1 inch (1-3 cm) error due to manual measurement.