... 1.non-toxic,ororless 2.color never fade 3.SGS MSDS, EN71PART 3 Reports Features and Function:crystal clay,hydropearl,hydrogel"MARBLE PEARL ... common rainbow pearl, greatvariety and texture changes like marble.1) Crystal Soil is a new type of green environmental material, It ... time., to make your home and office more unique and beautiful. 5) Colors available: Pink,purple,blue,dark green,red,yellow ...