Buy the 52ct. 6" Blue & Silver Shatterproof Ornament Set at Michaels.com. Get into the holly jolly spirit this holiday season with an easy, go-to set of shatterproof tree ornaments. Perfect for accenting and filling in bare spaces in Christmas trees, this set of holiday inspired ornaments comes in bright hues and seasonal motifs, each reflecting a glass-like quality without the fear of damage should they fall or drop.