Safe and Easy to Apply: The Glitter Stones Self Adhesive with beautiful designs are made of rhinestones and acrylic diamonds, which are non-toxic and safe for your skin. These face crystal trinkets are self-adhesive and can be easily removed and applied to your face just for a second, instead of using extra glue one by one. These glitter tattoo for kids or girls are waterproof, sweatproof and can stay on your face for a long time.