1.High-quality materials: our smiling tassel balloons are made of aluminium foil, which is lightweight, not easy to break and has a long service life. You can also hang these foil clouds and rainbow balloons anywhere.2.BEAUTIFUL COLOR MATCHING: Rainbow bridge balloons are bright and proper size, they can also be seen from a distance. The rainbow cloud mylar balloons can also be used as photo props that you hold on your hand or as a photo background.3.PACKAGE INCLUDED:6pcs rainbow mylar balloons are made of aluminum foil and have 1 cloud rainbow, 1 medium macaron rainbow, 2 tassel rainbow, 1 rainbow bridge and 1 blue gradient white clouds.4.DURABLE AND RELIABLE:Our colorful cloud balloons are durable and not easy to burst with hard gas. They are designed with glossy and smooth surface, are self-adhesive and leak-proof, tasteless and non-toxic, safe and durable.