Semi-permanent eyelashes (Classic lash extensions or Volume lash extensions or Russian volume lashes) that last indefinitely with re-lash every 2-4 weeks. Weightless, with a natural look and feel. Painless, relaxing procedure that only takes 90 to 180 minutes. Re-lashes take as little as 30-90 minutes. Water-resistant so you can swim or shower worry-free. Lengthens and thickens without the need for mascara!!!