"The French nail guides are made of white opaque stickers, that are good quality and easy to use.The nail art stickers can use a variety of nail polish, just stained as correct direction, the nail polish would not not penetrate below. Using steps: 1. Apply based polish and let it dry completely. 2. Pick off the nail art sticker gently and put it on nails. 3. Coating another color nail polish. 4. Dry and remove the stickers cover. "With this stickers kit, it become easier to make the perfect french nails designs. Suitable to use on top of nail polish ,UV builder gel ,acrylic ,etc. The nail art stickers can be applied to natural or arts nails, you can print lovely colors and pretty patterns for your fingernails, good for DIY manicure crafts These nail guides tips are self-adhesive, will not mar or leave some glue mark on your nail after removingPackage Include-: Set of 24 Sheets, Design-: Random, Size-: 6x6 cm.