– This cute and sparkling Laser Holographic Magenta Heart shape glitter is made of solvent resistant PET polyester.– Heart size 3x3 mm (0.12x0.12 inches).– Shiny surface with a dazzling metallic magenta and reflective colorful light.– Colors on heart glitter are due to light reflections on its laser holographic magenta 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.