New, unused 224porcelain Cafe Hat coffee filter and coaster set. Although unused, this item has been stored at home, so there may be some minor scratches that I haven't noticed. [Product Name] Coffe hat (Cafe Hat) [Size] Filter: Diameter approx. 105mm, H75mm Filter Server: Approx. 105 x 105mm, H9mm [Material] Filter: Ceramic Filter Server: Porcelain (Bizen Yoshida-yaki) The following is an excerpt and summary from the instruction manual: ↓ Ceramic coffee filter that doesn't require paper filters. The far-infrared effect and micro-holes of the filter remove chlorine odor and impurities from the water, allowing you to enjoy a mellow and easy-to-drink coffee. Can also be used as a water purifier. (Excerpt and summary from the instruction manual) #CafeHat #224CafeHat #224porcelain #224porcelain Coffee Filter #Ceramic Coffee Filter #CafeHat Coffee Filter