Vovotrade(TM)3D Design Butterfly Decals Nail Art Stickers Tips To Decoration Trim,clean,and polish the fingernails;paint the background color on the fingernails and dry it out. Remove the film of product,cut out the pattern and plunge it into water 10~20 seconds(us warm water in winter) Moisten the fingernails,stick the pattern in position Sop up the water with a paper towel and blow dry Cap with clear nail polish and blow dry.