Purchased on Rakuten on June 26, 2025 for 6860 yen, but I am selling it because I ordered the wrong size and couldn't use it. I opened the package and placed it outside once, but I haven't used it. There are some minor scratches from the beginning. Please be aware of this. Step 15cm, Width 50cm, 12kg/piece, set of 2. I hope someone can use these. Thank you.