The new Ultra-Lite Free-Standing Ramp with Extension Panel from Pet Gear is our lightest ramp option for traveling with your pet. The ramp features a removable supertraX mat which has pressure activated grip, allowing for pets' paws to easily grip into the mat, providing sure-footing. The mat is soft, protecting pets' paws and auto interiors and can be removed for easy cleaning. The Free-standing design means the ramp supports itself and does not need to rest on your vehicle or furniture. Our Patent Pending design includes a "foot" on the bottom of the ramp which reduces the incline, making it less steep than most other ramps on the market and easier for your pet to climb. The ramps legs fold and are easily stored under the ramp for storage and portability. This ramp also includes our Pet Ramp Extension Panel, which was designed to help your pet easily transition from the ramp into your vehicle, specifically when using the side passenger doors. The Pet Ramp Extension Panel (PG9924EXP) is to be used ONLY with Ultra-Lite Free-Standing Pet Ramp (PG9940CHSX).