Thank you for looking. This is a neck support product (neck supporter). I used it twice, but it didn't fit my neck, so I'm selling it. ・Number of uses: 2 times ・No noticeable scratches or dirt ・Disinfected with alcohol ・It's a firm and thick type. ・Please only purchase if you understand that this is a used item. Shipping will be via Yamato's RakuRaku Mercari便 (Takkyubin). Please feel free to ask any questions.