– This cute Black Star shaped glitter is made of solvent resistant PET plastic.– Star size 3x3 mm (0.12x0.12 inches).– Shiny surface with an opaque black and reflective finish. – Colors on star glitter are due to light reflections on its laser holographic silvery surface.– Perfect for slime art and charms, nail art, resin jewelry, UV resin, paint, glue, soap, scrapbooking, and other crafts.– Packed in a ziplock bag and shipped in an envelope. 1 oz is packed in a clear PET bottle and shipped in a box.– Super low flat shipping cost – Super low flat shipping cost $0.49. Ship within 1-2 business days after I receive your order. Ship United States only.* WARNING: CHOKING HAZARD. Small parts. Not for children under 3 years.