Colored sand color:all ckinds of colors available size:10-20mesh 20-40mesh 40-80mesh 80-120mesh Usage:material of pai Colored sand/ natural colored sand.1 feature:select the quartz sand and dyeing then form the colored sand,the color is fresh , various and permanent2 color: lapidary green,fruity green,bamboo green3 Size: 0-0.5mm,0.5-1mm,1-2mm,1-3mm,3-5mm,5-8mm,or as customers require, 200 mesh, ...