Go from day to night without any worries about smudging or fading with this eyeliner from Love of Color (a Birchbox brand!) eyeliner. Just like our shadow sticks, this pencil comes in a compact, easy-to-tote size and glides on for precision lining (you can also smudge it out for a softer, more dramatic look). And while it's the perfect purse companion, no need to plan on pulling it out of your bag too often—this long-wearing liner lasts up to 11 straight hours (that's from work to dinner and even drinks!).