Description: Transparent Design: clear window cat backpack makes cats are able to see the external environment, and also makes you to see the everything in the backpack. Ventilate, Safe and Convenient: with 3 ventilation holes on the space capsule and ventilation nets on both sides, your pet can breath more fresh air, making it relax and. Reflective strips on the shoulder strap to ensure night safety. There is also an escape hook inside the backpack to prevent pets from escaping suddenly. Comfortable cushion at the bottom, removable and washable. Adjustable shoulder straps: the straps of carrier backpack are equipped with extra thick padding, which help to relieve the burden of your shoulder and back, making it more comfortable to wear. Backpack Size: 41x32x47cm/16.14x12.60x18.50inch, enough space to let your pet in. Suggested pet weight: up to 8.5kg/18.74lbs. Designed for outdoor and travel, you can use it to carry small dogs or cats for biking, hiking, camping, outdoor walking or meeting friends etc. Specification: Material: PVC Package Includes: 1 Piece Pet Backpack 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 on-line shopping!