Line & define your lips with the NYX Professional Makeup Slide On Lip Pencil, a waterproof lip liner that delivers highly pigmented, matte colour. Named after the brand's highly coveted eyeliner, the super-smooth lip pencil glides effortlessly on, lining & filling in lips to enhance their appearance. Despite its rich, matte finish, the lip pencil feels silky on application, & will help to prolong lipstick wear, preventing bleeding & feathering for flawless, long-lasting results.