Protect Pets in Car Crashes : This pet carrier can function as an ultra-safe small dog car seat or cat car seat. It is independently crash-tested (tested to the U.S. child restraint standard FMVSS 213b) in the USA by the Center for Pet Safety (CPS) and certified with a 5-star safety rating to withstand a crash force of at least 360 lbs during car crashes, while 99% of pet carriers & puppy car seat & dog booster on the market are not crash-tested for safe pet travel. Excellent Ventilation : This small dog carrier is designed with ample ventilation from 4 sides, making it super comfortable & safe for your pet to stay inside during long car trips or flights. Its mesh/ventilation area is one of the largest among other dog dog carriers for small dogs. With the expandable feature, ventilation increases from 4 to all 5 sides. Additionally, we can add a portable fan in one of our mesh-designed pockets to enhance airflow and reduce heat in hot weather. Huge Pocket Space: This cat carrier soft offers one of the largest pocket storage options among other brands and can accommodate a lot of cat travel accessories. Our cat carriers are equipped with 4 pockets: one large zippered pocket for carrying bigger items, one small zippered pocket for essentials like a wallet, one fan-friendly mesh pocket for placing a portable fan, and one wide side pocket for other pet supplies. Expandable: This dog travel bag can be easily expanded in the front to become an expandable pet carrier that provides extra space for your pets. It is thoughtfully designed so that the expandable feature adds almost no weight to the carrier. Also, It looks and performs the same as a normal puppy carrier or dog bag if you don't expand it, so you can keep it as a bonus even if you seldom need the extra space. Durable & Premium Materials: This cat travel carrier is constructed from 900D Oxford fabric—compared with the 300D Oxford commonly used by other brands—offering superior durability and a more premium appearance. Besides, All zippers are lockable and made of high-quality metal, and the hooks are also reinforced with premium metal for long-lasting performance—unlike the plastic or low-grade metal hardware used by many competitors, which can break easily. Comfortable Mat: This cat bag includes a thick, cozy, machine‑washable mat to keep your pet comfortable and stable. The mat sits on a rigid hard‑plastic bottom that you can remove for easy cleaning; the sturdy base also prevents the carrier from collapsing, providing a secure environment for your furry friend. Pawsincar: Crash-Tested Cat Carrier and Dog Car Seat Traveling with pets is safer and more comfortable with the Pawsincar Crash-Tested Cat Carrier. This airline-approved carrier doubles as a secure dog car seat for small dogs and cats up to 18 lbs. With a 5-Star Safety Rating from the Center for Pet Safety (CPS), your furry friends will be as safe as a child in a car seat. Protect Your Pets on Car Trips Independently crash-tested in the USA, this carrier meets the U.S. child restraint system standard FMVSS 213b, ensuring your pets are protected during travel. Airline Approved & Expandable Design The Pawsincar carrier is suitable for in-cabin travel with most airlines and fits comfortably under the seat. Its expandable design offers extra space and airflow, adapting easily for your pet's needs, while still functioning like a standard carrier when not expanded. Excellent Ventilation This carrier features ventilation on all sides, keeping pets comfortable during long trips. Its spacious mesh area is among the largest available, and when expanded, ventilation increases to five sides. A portable fan can also be placed in one of the mesh pockets for added airflow. Huge Pocket Space Equipped with four spacious pockets, this carrier offers ample storage: a large zippered pocket for bigger items, a small one for essentials, a fan-friendly mesh pocket, and a wide side pocket for supplies. This design provides one of the largest storage options among pet carriers. Comfortable Mat for Stability The carrier includes a thick, cozy mat and a hard wooden bottom to prevent collapsing, ensuring a stable environment for your pets. With Pawsincar, travel confidently knowing your pets are safe and happy. Order your Crash-Tested Cat Carrier today!