Purchased in December 2025. Used only once to hang a towel on it, and it's still in good condition. I bought it because I heard U-shaped pillows were good, but I felt it didn't suit my body type, so I'd like to sell it. The cover has two different sides. One side is made of a material that stays cool in the summer, so I thought it would be easy to use regardless of the season. - U-shaped pillow that envelops the upper body, providing comfortable support. - Size: 48x80cm - Design: U-shaped - Use: Envelops the upper body - Features: With hand holes Thank you for looking.