Used 2-3 times. Purchased for ¥13,000. The following is from Amazon: Brand: Ruedamann Material: Aluminum Color: Black, Silver Item Weight: 6.9 kilograms Product Dimensions: 180 length x 40 width x 7 height cm Load Capacity: 90 kg [Product Specifications] Dog ramp size: 180 * 42cm. Storage size: 105 * 42cm. Recommended usage height: 45cm or less. Product weight capacity: 90kg. Weight: Approximately 6.73kg. [Convenient to carry] The telescopic ramp fits in the car and saves space. Convenient handle, easy to carry. Can be used in various places. [Non-slip] The surface of the ramp has an emery non-slip mat, which has high non-slip performance and a high anti-slip effect during use. [Stable] The ramp is made of durable material and has excellent stability. [Multi-purpose aluminum ramp] Great for getting in and out of cars from the trunk or sliding doors! Convenient for going up and down in places with height differences, both indoors and outdoors.