Stila Stay All Day Dual-Ended Waterproof Liquid Eyeliner From graphic liner looks to the perfect wing, the Stila Stay All Day Dual-Ended Waterproof Liquid Eyeliner ($28) has got all your liner needs covered. One side has a precision felt tip applicator and the other side has an ultrathin micro tip. Image Source: nordstrom.com Stila Stay All Day Dual-Ended Waterproof Liquid Eyeliner $28 from nordstrom.com Buy Now