1.Material: environment-friendly acrylic, safe to put on top of your own nails, and has less allergic reaction than fluid nail glue does to real nails. Size: Every sheet has 24 pieces in 12 sizes. Thickness: these stickers' thickness is 0.5mm.

2.Easy to use: After you put these double-sided nail stickers on your nail, you just press the fake nail on top it and hold for some seconds, that's it.

3.Can make the artificial nails reusable: If you don't want to wear the artificial nails anymore, you can take off the jelly glue from them and keep them. When you want to wear them again, you just put on new jelly glue on your nails and press them on top of the jelly glue again.

4.Note: It is better to wait 3-4 hours to let hand touch water after you put on the nail jelly glue, and don't let hands soak in water, particularly warm water for a long time during wearing.

5.How to use the nail jelly glue: 1). File and clean your nails; 2). Choose the proper sized nail jelly glue to fit your nail; 3). take it out from the sheet and press on your nail; 4) press for at least 5 seconds; 5). take off the jelly glue’s film; 6). put artificial nail on top of it. Now you can enjoy your beautiful DIYed manicure.