Perfect Trolley Case for Cats Dogs: Perfect Backpacks for small medium cats dogs puppy. (Within 14.3lbs for cats, within 11lbs for dogs) . Clear Space Capsule Appearance: The unique and popular space capsule design makes your pet feel safer, comfortable and lets it have a broader view of the outside . Breathable and Durable: The solid PC material and holes on the top bring both better air circulation and anti scratch effect . Transparent Design: Protection to your pet under dust condition.The material used for the carrier allows your pet to enjoy the sunshine and scenery and to interact with the outside world.The transparent design provides easy viewing, so that your pet can see the world and you can see your pet . Easy to carry: The pet backpack carrier provides more ourdoor possibilities, such as traveling, riding, walking, camping, hiking and more outdoor activities . Specification: Material: PC Size: Width 42cm/16.54inch; Height 50cm/19.69inch; Thickness 25cm/9.84inch Package Includes: 1 Piece Pet Trolley Case 1 Piece Plush Bottom Pad Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3mm differences due to manual measurement.