This item for sale is navy. Retail price: 2,550 yen. Used for about a year. The cushion part is clean. There is no noticeable wear. It was very useful for long hours of desk work. The surface that contacts the desk is made of a non-slip material, but even if dust gets on it, you can wash it with water and dry it to restore it to its original clean condition. I was using one each at work and at home, but I no longer need them because I changed jobs from desk work, so I am selling them. Size: Width 229mm x Depth 118mm x Height 18mm Color: Navy Brand: ELECOM Style: Rectangular Model Name: MOH-EL0102 https://www.amazon.co.jp/エレコム-リストレスト-アームレスト-左右で使える2個セット-MOH-EL02BK/dp/B08DFNGFF1?th=1