Afghan Carbonized Bamboo Knitting Needle Crochet Hooks New and high quality, nice design. With Highly polished smooth surface,no bard. Size is marked on each crochet hook. Crochet hooks are made of carbonized bamboo to keep longevity. 12pcs of Tunisian circular crochet hooks, sizes from 3.0 mm to 10.0 mm. Material: Carbonized Bamboo/ Color: shown Needle Length: app. 15cm/6"; Tube Length: app. 105cm/41.3"; Total Length: approx. 48 inch / 1.2 meters long (include the tube) Quantity: 12Pcs (12 different size). This set is including the flowing 12 sizes: 3.0mm/3.5mm/4.0mm/4.5mm/5.0mm/5.5mm/6.0mm/6.5mm/7mm/8mm/9mm/10.0mm