I bought this new and used it twice. It's incredibly spacious. The storage cover has a few stains. I checked the sheets, and they seem clean, but please understand that there might be some minor dirt. I really wanted to get into camping, but it just wasn't for me... Someone who loves it, please take it! Floor width: 420 centimeters Shape: Triangle Capacity: 6 people Weight: Approximately 11kg Body size: Approximately 450 x 450 x 300cm (inner size: approximately 420 x 420 x 260cm) Storage size: 74 x 23 x 23cm Materials: Flysheet/75D polyester (water resistance 1500mm), Inner sheet/68D polyester, Floor/210D polyester oxford (water resistance 3000mm), Poles/32mm diameter steel