22 Piece Multi-Color Aluminum Handle Crochet Hook Bearded Needles Knitting Knit Weaving Weave Yarn ToolsAluminum Crochet HooksMaterial:MetalMain Colors:Multi-ColouredMain Bag Colors:PurpleItem No.:830150Conversion: 1 inch= 2.54cm、 1cm=0.393inchesSize Approx:Length:12-15.4cm、 Case Size:18x13cmChromatic Needles :10pcsSilver Colour Needles : 12pcsNeedle Size: 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm 5.5mm 6mm 6.5mm.