Description:Material: The pet bag is made of high-quality PC material, which is durable, breathable and comfortable.Breathable design of the bag body: There are 3 ventilation holes on the left and right fronts of the backpack, the left and right ventilation mesh covers, and the bottom anti-wear design allows cats to breathe freely.Transparent Design: It can show your pets, and also let your pets have a wider field of , see sunlight and scenery.Smooth zipper: easy to open and close, durable and practical.Wider shoulder straps: Allows you to carry pets with ease. Perfect for traveling, walking, hiking and just hanging out.Specification:Material: PC materialSize Chart:Product size: 42x31x28cm/16.54x12.20x11.02inchPackage Includes:1 Piece Pet Backpack4 pieces Accessories (Fixing Ring, Honeycomb Mesh Cover, Fur Pad, Three-hole Space Cover)Note:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!