What it is:A color-rich, vibrant, easy-to-use liner with staying power.What it does:Stila’s bestselling Smudge Sticks are available in an array shades that stay—not stray—for reliable color payoff that’s second to none. They feature a cocktail of moisturizing ingredients that ensures color glides on smoothly (no tugging or pulling) and the waterproof formula won’t budge or fade. What’s more, Smudge Sticks can be used as a classic pencil liner or a smudgy eyeshadow—simply smudge with your fingers or a brush. The color sets after you’ve had time to get your desired effect, and then stays put all day.