THis tree of life willow tree bead was made on clear tube with 99.9% pure silver to give it yellow and blue highlights. I hand blend my trunk color for a more realistic feel with grain flow and hand draw the trunk and branches on the glass bead at 1500* F. Then I apply multiple layers of dots that build up to make the tree canopy. Bead dimensions; 31 mm Tall18 mm wide you choice of hole size.Dreadlock size comparison for dreadlock beads;Extra Small or 6mm = end of a chop stickSmall, 5/16 or 8mm = a no.2 pencil Medium 3/8 or 10mm = a AAA batteryLarge, 1/2 or 12mm = Sharpie MarkerExtra Large, 9/16 or 14mm = large Crayola MarkerSuper Large, 5/8 or 16mm = Dry Erase MarkerColors in picture may be lighter or darker depending on your monitor, please be open to slight color variations when you product arrives.Made from pyrex/ Borosilicate glass in Bremerton, Washington USA