Celine lin 15 sizes 8inch''(20CM)Carbonized Double Pointed Bamboo Knitting Needle US 0-15 Material:Carbonized Bamboo Size:US0-15(2.0 mm-10.0 mm) Quantity:75picks(5 needles of each size) Needle length:total:8"(20cm) Strong, lightweight, and durable.Premium bamboo is uniquely warm to the touch, reduce hand fatigue,adding to a productive and relaxing experience.Nice round sharp needle point,highly polished, smooth surface, no barb.