Shape: Gel Nails Almond Shape Pieces: 500 Material: Innovation high quality Gelly Level: No Trace and Soft Application: 1.File the sides and cuticle area for an accurate fit with manicure stick 2.Clean nails of any polish oil with acetone-based polish remover 3.Select the correct size nails for each finger 4.Apply glue to nails 5.Apply thin layer of glue to nails 6.Starting at cuticle press on hold for 5 seconds 7.File and shape your new nails if needed. Dimension NO.0: 26mm13.5mm NO.1: 25.5mm12.5mm NO.2: 25mm12.5mm NO.3: 24.5mm11mm NO.4: 24mm10.5mm NO.5: 23mm10mm NO.6: 22mm9.5mm NO.7: 22mm9.5mm NO.8: 20.5mm8.5mm NO.9: 19.5mm8mm