Purchased at the regular price over 10 years ago. Used for one month during the first year on a motorcycle trip in Hokkaido. It's hard to tell from the photos, but there is some slight wear and tear. Overall, it's in good condition. ○ Material: Uses washable down, offering the warmth of down while being easy to maintain as it can be washed at home. ○ Shape: Mummy type (separate mummy), which fits the body, prevents heat from escaping, and is lightweight. ○ Separate function: The top and bottom can be separated (unlike the Ofton series, this is a mummy type but with a separate structure). ○ Usage: A relatively lightweight model suitable for camping from spring to autumn. Thank you for looking. I have other items for sale as well. Thank you.