Thank you for viewing! I'm selling this because I don't use it anymore! It's Yuracollon. It's a cushion for pelvic and posture correction. If you're interested, please check it out♪ ▪️Product Name: Pelvic and Posture Correction Cushion ▪️Brand: Yuracollon ▪️Color: Green ▪️Size (approx.): 60cm ▪️Condition: There is some dirt as it was used. Please refrain from purchasing if you are concerned about any points and are sensitive to such things. *There may be things that are not mentioned in the description but can be confirmed in the images, so please check the condition in the images and purchase after you are satisfied. S Y41