The Latest Design: Both sides are transparent and have ventilation holes designed to pay attention to the pet's condition and interact with it. Double side doors, anti-scratch breathable mesh, strong and durable, easy to take out and put in pets Lightweight & Portable: The product weighs only 2.43 pounds and can be carried in two ways, portable and shoulder-mounted. It is the best choice for you and your pet to go walking, hiking , travel, camping, work or other places. Ventilation and Transparency: Both sides are transparent and have ventilation holes designed to pay attention to the pet's condition and interact with it. Double side doors, anti-scratch breathable mesh, strong and durable, easy to take out and put in pets have a pleasant shopping experience.let you have a pleasant shopping experience. Specification Size: 17.6 * 10.4 * 11.6 inches, maximum load 7 lbs. It is recommended that you have a relative understanding of the size and weight of your pet before buying, give your pet a comfortable nest, let you have a pleasant shopping experience.