Brand new, unused item. Features: heat retention, moisture-absorbing heat generation, moisture absorption/release, moisturizing treatment, anti-static measures, and antibacterial/odor-resistant functions. Price is not negotiable. It will be shipped as is, in a宅配袋 (delivery bag). Please understand that it will be a simple packaging. Instant purchase is welcome. Item may be deleted suddenly. Please consider purchasing items you are interested in as soon as possible. I work full-time on weekdays. Also, inquiries after 9 PM will be answered the next day. Thank you for your understanding. No smokers or pets. 1109