Thank you for your interest in the product. This is the ALPHA DRIPPER, a Taiwan Hario exclusive model that is currently difficult to obtain. Product Name: HARIO V60 ALPHA DRIPPER Country of Origin: Taiwan Material: Tritan Size: For 1-2 cups (119 x 100 x 82mm / Diameter 95mm) Color: Dark Gray, Clear Product Features: • Unique concave rib design with 24 long and short ribs for stable extraction and paper adhesion. • Made of Tritan material, it is impact-resistant, has excellent heat and cold resistance, and is lightweight. #hario #coffeedripper #limitededition #V60 #TaiwanHario #Tritan