Estone 1 Set 12 Sizes Bamboo Crochet Hooks Knitting Needles Craft 3.0mm-10.0mm New Material: Bamboo Metric sizes are marked on needles Total Length: 120cm Hook Length: 15cm Size : 10.0mm , 9.0mm , 8.0mm , 7.0mm , 6.5mm , 6.0mm , 5.5mm , 5.0mm , 4.5mm , 4.0mm , 3.5mm , 3.0mm