Lightweight and proper size to coordinate with your Christmas tree You can paint any pattern on it with your kids, families, boyfriend, girlfriend, such: " Merry Christmas ", " Kids ’ s First Christmas " words, any messages of this years that you want to express Great round clear acrylic ornaments for kids Christmas Ornament 50-piece clear acrylic for Christmas ornaments are light clear acrylic, strong and sturdy, not easy to break, no smell, easy to paint any pattern, the ornament surface smooth easy to clean These flat acrylic ornaments measure approx: 4.7 inches diameter, 0.09 inch thick