Thank you for viewing. This is the Sabatical Sabalpa Dome. I have used it only three times since purchasing it. To ensure its longevity, I had it professionally treated by Cleaning.com with the following full options: water repellent treatment, new fabric application, pollen-proofing, UV protection, and expert water repellency. A separately sold ground sheet is also included. The total cost was approximately 300,000 yen. I no longer go camping, so how about this dome tent? It can be set up by one person. I intended to continue using it, so there is some dust and grass from the last use. I think it's a great deal. Thank you for your consideration.