Extra Stable & Safer - Due to the two belts & the anchoring, this dog seat is extremely stable & safer than most other products. In addition, the length-adjustable safety belt on our dog car booster seat keeps your dog firmly in place. 20 Times Stronger Walls - A traditional dog seat for car use often has weak walls. For this reason, we have integrated particularly stable elastic rods and plastic plates in the production of our medium and small dog car seat. 100% Protection for the Car Seat - This convenient car seat for dogs means no more scratches, hair or other dirt on your car seats. In addition, our car seat for dogs is waterproof, so it perfectly protects against unwanted leaks and spills!