Specification: Material: Foil Paper. Color: Four Color,As The Picture Shows. Type: Nail Products. Package Included: 1 Set * Nail Foil Paper(12 Pots,Include Four Colors). How To Use: 1.Clean The Surface Of Your Nails. 2.Apply Base Coat(White & Black Recommended) 3.Apply Another Layer Of The Base Coat, Wait It Dry (Not Totally Fry), Then Place The Powders Onto Your Nails. 4. Seal It With Uv Gel Top Coat To Get A Smooth Surface. Note: There Might Be A Bit Color Distortions Due To Different Computer Resolutions. Please Allow 1-3Mm Error Due To Manual Measurement, Make Sure You Do Not Mind Before You Bid.