●Product Specifications: This step ramp is 35.4 inches (90 cm) wide, 9.8 inches (25 cm) deep and 1.8 inches (4.5 cm). The weight of the ramp itself is about 18.7 lbs (8.7 kg), and the load capacity is 1330.3 lbs (65The product has a considerable weight, so it wont slip off when using. Our rubber ramps have one year quality warranty Human damage is not within the warranty period ●Material: Our step relief ramp is made of natural rubber, and is filled with stuff, so it is difficult to move around when using. No pungent smell, but it has a little rubber smell. It is almost silent when used. For use in a quiet residential area or when there is a high number of passages, such as at night or early morning ●Anti-Slip and Abrasion Resistant: The surface of this threshold ramp has a grooved design that provides excellent anti-slip effect. Reduces slipping in rainy weather. The rubber material is highly abrasion resistant, rust resistant, and prevents scratches and is extremely durable ●Wide range of applications: Our loading ramps have a wide range of applications. It can be used to move around your bicycle, auto bike, cleaning robot, car, wheelbarrow and anywhere inside and out, such as home, convenience store, school, library, garage, parking lot, hotel, department store, factory entrance, etc ●Cutable: This nursing ramp can be cut freely to the desired width, and the rest of the parts can be used as a door stop. When used at an entrance, the rubber ramp prevents damage to the threshold from entering or exiting the equipment and protects the threshold