20+3 Gel Nail Polish Set: 20 x Colors Gel + 1 x Base coat + 1 x Glossy No Wipe Top Coat + 1 x Matte Top Coat(7ml each bottle). Meet your basic needs, No need to purchase the base and top coat separately | Candy Colors Collection: The collision of candy colors is full of vigor and vitality. MEFA has given some reference styles on this page, all pictures are original real shots. You can DIY your own nail art style | Speed Curing: With correct application, last at least 3-4 weeks. Color gel & base coat & top coat all need to be cured under U V/L E D nail lamp, the average for 60-120 seconds each time | Environmental and Healthy: MEFA Gel Nail Polish is made of natural resin which makes it non-toxic and has a low odor. This premium gel nails kit can be highly pigmented and smooth finish, have good tenacity | Note: Different light sources, monitors and coating owns different color shade, the main picture shows the effect after 3 layers. Please take a Skin Test before using it to check for any reaction