Material: BambooSize: 2mm - 5mmQuantity: 10 sets of 11 sizesLength: approx 5 Inch (13cm)The measurements are marked on each needle This is a set of 11 diffferent sized double pointed needles:2.0mm,2.25mm,2.5mm,2.75mm,3.0mm,3.25mm,3.5mm,3.75mm,4.0mm,4.5mm,5.0mmBamboo needles have a completely different feel to metal needles - they are smoother and lighter - perfect if you are accused of disturbing others with the metallic clickety clack of your regular knitting needles Package Content:110 x Carbonized Bamboo Knitting Kits NeedlesOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.