This Little Piece of Plastic Is the Key to Getting a Flawless Cat Eye

Every beauty girl knows that unless your liquid liner game is consistently on point, you should NOT attempt a cat eye when running late in the morning. Sleepy, sagging lids and unsteady hands will work against you to create uneven tails that look more like an accident than a style statement. But this March, the innovators at Beautyblender will ensure you'll have a flawless flick no matter your skill level with the brand's newest product, Liner Designer ($16).