Rimobul Premium Collection Carbonized Bamboo Crochet Hook Set with Roll and Go Pouch Case - Set of 12 (3.0-10mm) Includes 12 individual bamboo crochet hooks with wide diameter range from a thin 3mm to a thick 10mm Curved in the middle to fit your fingers to handle Metric logo and sizes are permanently marked by laser Every premium hook measures 6 inches in length Each set hooks come with a cute roll and go pink pouch case for Perfect using while traveling