That primarily depends on the effect you wish to create and the technique you use, but the most sought-after thickness for classic sets is usually 0.10, 0.12 or 0.15, while lashes with a 0.10 and 0.085 diameter are mostly used for 2D sets.
For volume sets, our lashes with a 0.05, 0.06 and 0.07 thickness are the most popular choice, and we have 0.03 and 0.04 lashes for building mega volume sets.
Almost all of our lashes are available in mixed and single lengths, so you can try some of everything or you can buy bigger quantities of the sizes you use most frequently in your salon.
We have every curl available, with an almost endless combination of lengths and thicknesses, and our favourite curls are C, CC and D curls.