Stila Stay All Day Waterproof Liquid Eye Liner When you're looking for a new liner, this Stila Stay All Day Waterproof Liquid Eye Liner ($22) calls your name with more than 339,000 loves (and 10,000 reviews) from other Sephora shoppers. Its marker-like tip makes a fine line on your eyes, and there's no worry about it not holding up in the rain or through sweaty workouts either. Image Source: sephora.com Stila Stay All Day Waterproof Liquid Eye Liner $22 from sephora.com Buy Now