The Guitar-Pick-Like Tool That Will Give You a Perfect Cat Eye Every Time
You'll never leave home without it.

With a beauty closet filled to the brim with products, gadgets, and gizmos a plenty, it's impossible to try everything. And sometimes you might find yourself late to the party...
Earlier this year, Beautyblender—yes, the genius brand your can't-live-without-it makeup sponge—launched its Liner.Designer: A three-edged, guitar-pick-like guide for creating a perfect line. Why it took me, a hack-loving, perpetually-on-the-go cat eye freak, so long to finally get my hands on it, I do not know. But now that I have, I must share the wealth because having this $16 tool in your corner means never having to slave away, back and forth in pursuit of perfect symmetry, only to end up with two oversized feline flicks.Winged liner may smell fear, but these hot pink edges ensure near-perfect slashes with even the most slippery of liners.
When it comes to putting it into action, it's all about knowing your angles. The rubbery triangle guide has three different sides depending on what kind of flick you're going for: Straight, round, and curvy. To begin, warm it up in your hands for a couple of seconds so it won't slide against the skin, then place the pointed corner on the outside edge of the eye and adjust. As you can see in Beautyblender's guide graphic below, there are many different approaches and you can also use it to prevent smudging as you apply mascara or to guide your lip liner across the natural (or overlined!) lip line.
So needless to say, if you get your kicks from picture-perfect lines, or are just a #commuterbeauty enthusiast, I highly recommend this little wonder.
Beautyblender Liner.Designer, $16; net-a-porter.com.
Follow Marie Claire on Facebook for the latest celeb news, beauty tips, fascinating reads, livestream video, and more.
Stay In The Know
Get exclusive access to fashion and beauty trends, hot-off-the-press celebrity news, and more.
Lauren Valenti is Vogue’s former senior beauty editor. Her work has also appeared on ELLE.com, MarieClaire.com, and in In Style. She graduated with a liberal arts degree from Eugene Lang College, The New School for Liberal Arts, with a concentration on Culture and Media Studies and a minor in Journalism.
-
28 Romantasy Books to Sweep You Away to Another World—And Off Your Feet
Here's what to read when you've devoured the 'ACOTAR' and 'Empyrean' series.
By Andrea Park Published
-
Queen Elizabeth Kept This Genius Item Inside Her Famous Handbags
You'll never guess what she did before using it.
By Kristin Contino Published
-
I'm Copying Kate Hudson's Anti-Spring French Manicure ASAP
The star opted for a chic and moody twist on the classic.
By Brooke Knappenberger Published
-
New York Fashion Week’s Fall/Winter 2025 Best Beauty Moments Are a Lesson in Juxtaposition
The week's best beauty looks were a maximalism master class.
By Ariel Baker Published
-
Zoe Saldaña’s Red Nails and New Ombré Hair Match Her $3,495 Shoes
The actor is a master of the monochromatic look.
By Ariel Baker Published
-
Nécessaire's Extra-Strength Deodorant Outlasts an Editor's Sweatiest Test: Fashion Week
Even with my hectic schedule, I've never smelled better.
By Halie LeSavage Published
-
Lily-Rose Depp’s Cool-Toned Makeup Is So ‘90s Coded
Clean girl meets grunge.
By Ariel Baker Published
-
The 13 Best Foundations for Mature Skin, Tested by Women Over 50
It's perfect for mature complexions.
By Siena Gagliano Published
-
Gray Hair Was the Hottest Accessory at the 2025 Golden Globes
Gray hair is chic, period.
By Hannah Baxter Published
-
25 Brown Nail Designs To Instantly Elevate Winter's Hottest Polish Trend
Luxury at your fingertips.
By Emma Aerin Becker Published
-
Billie EIlish’s Makeup Routine Is Surprisingly Wearable and Lasts for Hours
Her makeup routine is full of drugstore staples.
By Ariel Baker Published