Thank you for your interest in the product. This is the ALPHA DRIPPER, sold exclusively in Taiwan by Hario. Product Name: HARIO V60 ALPHA DRIPPER Country of Origin: Taiwan Material: Ceramic Size: For 1-2 cups (119 x 100 x 82mm / Diameter 95mm) Weight: 336g Color: Black Product Features: • Unique concave rib design with 24 long and short ribs for stable extraction and paper adhesion. • Uses obsidian glaze on the surface for high durability. #hario #coffeedripper #limitededition #V60 #TaiwanHario