– This cute and sparkling Laser Holographic Silver Bat shaped glitter is made of high quality solvent resistant PET polyester. – Bat size 3x5 mm (0.12x0.2 inches). – Shiny surface with a dazzling metallic silver and rainbow reflective finish. – Colors on bats are due to light reflections on bat's laser holographic surface. – Perfect for slime art and charms, nail art, resin jewelry, UV resin, paint, glue, soap, scrapbooking, tumbler, and other crafts.– Packed in a ziplock bag and shipped in an envelope. 1 oz or 2 oz glitter is packed in a clear bottle and shipped in a box. – Super low FLAT shipping cost $0.49. Ship within 1 - 2 business days after I receive your order. United States only.* WARNING: CHOKING HAZARD. Small parts. Not for children under 3 years.