The V-Curve Tweezers have a clamp-like head that help to gain control over fine diameter lash extensions (such as 0.03, 0.05, or 0.07) for an easier multi-lash pick-up.All Sugarlash PRO tweezers come in both 120mm and 140mm variations, and have precision closure tips for expert isolation and pick-up. Handcrafted and tweaked to perfection before shipping, each tweezer is optimized to have a "sweet spot", and reduce hand fatigue.