16 lines of high quality, beautiful eyelash extensions with a deep black color, satin finish and great flexibility and softness. Diameters: 0.12, 0.15, 0.18 and 0.20 Curls: B, C, D, L, L+ Lengths: 7-16mm Mixed trays include 2 lines of each 8-9mm and 3 lines of each 10-13mm