Acrylic-Infused With Reverse Dual-Injection Technology Delivers Durable Strength With A Natural Look. The Easy-To-Apply Nails Go On With A Seamless Cuticle Line So They Truly Look Natural, Plus The Subtle Smile Line Translates To A Perfect Nude Manicure For A Modern Take On The French. Benefits: 28 Nails In 14 Sizes Short Length, Thin Smile Line 2 G Glue, Mini File, Manicure Stick Included Flexi Fit Technology For Ultra Comfort Up To 7-Day Wear