Key Points A triangle face shape has a wide jawline , narrow forehead , and cheekbones in between. The goal with frame choice is to balance the jaw by adding visual weight at the top of the face. Best styles: cat-eye, browline/clubmaster, round/oval, and rimless frames. Avoid: heavy, bottom-weighted frames and oversized aviators with a low, wide drop. The same top-weighted logic applies to sunglasses, not just everyday glasses. Don't confuse this with an inverted triangle (heart-shaped) face, where the forehead is the widest point instead. If your jawline is the widest part of your face and your forehead tapers in, you likely have a triangle face shape — and picking the right glasses can make a bigger difference than almost any other face shape. The wrong frame can exaggerate a wide jaw; the right one balances your proportions and draws attention upward. Here's exactly what to look for. What Is a Triangle Face Shape? (How to Tell If You Have One) EG3316 Round Acetate Glasses Key Features — Wide Jaw, Narrow Forehead A classic triangle face shape is defined by three things: a jawline that's the widest part of the face, a forehead that's noticeably narrower, and cheekbones that sit somewhere in between without standing out. The chin is often more pointed or angular than round. Think of it as the visual opposite of a heart-shaped (or "inverted triangle") face, where the forehead is the widest point instead. How to Check Your Face Shape at Home You don't need an app to figure this out. Pull your hair back, face a mirror, and use a washable marker or lipstick to trace the outline of your face directly on the glass. Step back and compare the width of three lines: your forehead, your cheekbones, and your jaw. If your jawline is clearly the widest of the three, you're working with a triangle shape. As a quick sanity check, take a straight-on photo and measure the same three widths in an editing app — the proportions should tell the same story. Why Frame Choice Matters for Triangle Faces F0104 Cat-Eye Acetate Glasses The Balancing Principle (Draw Attention Upward) The goal with a triangle face isn't to hide your jaw — it's to balance it. Frames that add width or detail at the top of the face pull the eye upward and create the illusion of a more even oval. Frames that are heaviest at the bottom do the opposite: they sit right where your face is already widest and make the jaw look even more prominent. Every recommendation below comes back to this one principle. Best Glasses for Triangle Face Shape F0104 Cat-Eye Acetate Glasses Cat-Eye & Browline Frames Cat-eye and browline (clubmaster-style) frames are usually the single best match for a triangle face. Both styles are wider and more detailed across the top edge, which echoes the width of your forehead and visually lifts the whole face. Look for frames with an upswept outer corner and a bold brow line — the more visual weight up top, the better the balance. Round & Oval Frames Round or oval lenses soften a face that's built around angles. Because a triangle face already has a strong, defined jaw, round frames introduce a curve that counteracts the sharpness of your chin without competing with your bone structure. This is a particularly good option if you find cat-eye shapes feel too dramatic for daily wear. Rimless & Detailed-Top Frames Rimless or semi-rimless glasses work well because they remove bulk from the lower half of the lens entirely — there's simply nothing there to add width at the jaw. Pair this with a frame that has a decorative or slightly thicker top bar (a semi-rimless "browline" hybrid is ideal) to keep some visual interest up high while staying light everywhere else. Glasses to Avoid for Triangle Face Shape ZR4312S Titanium Aviator Sunglasses Heavy Bottom-Weighted Frames Steer clear of frames that are thick, dark, or decorated mainly at the bottom of the lens — this includes some square and heavy plastic styles where the lower rim is more prominent than the upper one. These add exactly the kind of width your jaw doesn't need. Aviators are a common gray area: a classic aviator with a wide, low bottom curve can widen the lower face, but a smaller or slightly modified aviator with a narrower drop can still work — it depends more on the specific proportions of the frame than the style name alone. Best Glasses for Triangle Face — Men vs. Women F0104 Cat-Eye Glasses for Women   |   XK4737 Rectangle Glasses for Men Recommendations for Women For women with a triangle face, cat-eye frames in medium-to-bold sizes are the most flattering starting point, especially in two-tone colors that emphasize the top rim. Rounded browline frames are a close second, particularly for anyone who wants something a little less overtly retro. Recommendations for Men For men, browline and clubmaster frames tend to be the most versatile pick — they read as classic rather than trendy while still adding the top-heavy structure a triangle face benefits from. Rounded metal frames are a strong alternative for a more understated, modern look. Best Sunglasses for Triangle Face Shape ZR4312S Titanium Aviator Sunglasses Top Sunglasses Styles to Try The same rules apply once you move to sunglasses. Cat-eye sunglasses and rounded frames remain the top picks, since sun lenses often come in bolder colors and shapes that can emphasize the top of the face even more than everyday glasses. If you love the aviator look, look for a pair with a shorter drop and slightly narrower bottom curve rather than the classic oversized teardrop shape, which tends to widen the lower face the most. FAQ What glasses fit a triangle face shape? Cat-eye, browline, round, and rimless frames tend to fit best because they add width or detail at the top of the face rather than the bottom, balancing a wider jawline. Is a triangle face shape attractive? Yes — like every face shape, a triangle face has its own strengths, particularly a strong, defined jawline. The right glasses simply help bring the rest of the face into visual balance. What type of glasses look best on a triangle face? Cat-eye and browline styles are generally considered the best match, followed closely by round or oval frames for a softer look. Which celebrities have triangle faces? Several well-known faces are often cited as classic triangle shapes, typically identified by a strong jawline paired with a narrower forehead — a good visual reference if you're unsure whether your own face fits the category. What face shape should not wear aviators? Aviators aren't strictly off-limits for any face shape, but a triangle face should be cautious with the classic oversized, low-dropped aviator, since it can add width right at the jaw. A smaller or narrower-bottomed version usually works fine. Should glasses cover eyebrows? Generally no — glasses that sit just below the eyebrow, without covering it, look the most natural and give you the most flexibility to choose a frame shape that flatters your face. How do I find glasses that suit my face shape? Start by identifying your face shape using the self-check above, then look for frames that balance your face's proportions — width at the top for a triangle face, softness for angular faces, and structure for rounder faces. Got Questions? We're Here to Help.   If you need help comparing frame sizes, shapes, or lens options, contact MiGAFAS at   support@migafas.com . This guide provides general styling and shopping information. Face-shape recommendations are subjective and are not medical or vision advice. For prescription, lens, or eye-health questions, consult a qualified eye-care professional.