niceeshop(TM) Crystal Water Gel Beads Jelly Water Pearl For Centerpiece Wedding Vase Filler (Transparent Color,6 Bags) Material:Polyacrylate Grow plants without the hassles of dirts Perfect for Parties&Wedding Centerpiece,decoration,Fresh cut flower and Bamboo,Floating candles,Air Freshener Can last for up to 4 months by keeping adding water Each bag has about 170 beads,this package includes 6 bags