PACKAGE CONTENTS: 7pcs(each 1gram) Artdone Pearl Chrome Nail Powder, 6Pcs(each 1gram) Artdoen Aurora nail powder, 14Pcs colored chrome nail powder, 9Pcs colored holographic chrome powder, they needs to be used with gel nail polish and no wipe top coat. | QUALITY AND QUANTITY : Each jar has 1 gram of powder,instead of just a little bit per jar. Artdone chrome nail powder has very good shining mirror effect, they can made different effects with different background colors.If you need a darker color, you can choose black or another dark color as the base color,if you need a lighter color, you can choose a white?pink or transparent base color to applied powders. | A little Goes A Long Way:It is very fine powder so that only need to apply a small amount. A little goes a long way. Itàenough for you to do 40-50 times manicures (more than 300 nails) at the nail salon or home. | WIDE APPLICATION:Artdone chrome powder can be applied on UV gel nails, acrylic nails, natural nails or false nail tips.You can use them very easily. | EASY TO USE:Super fine powder, easy to apply through correct use; To get the best nail effect, need base coat and no wipe top coat. This powder set also good for beginners, just follow the instructions and you'll get it done.