Product Specifications: Material: Made of PVC Nontoxic RoHS and EN71 certified Lovely design Ideal for girls Different kinds of nail stickers are avaible Easy to use: 1. Apply your nail polish and wait till it dry 2. Choose your favoriate design, peel it off carefully with tweezers 3. Stick on to your nail, and press it firmly for few seconds 4. Apply several layers of top coast to seal the design