To find the most flattering glasses for your features, we always recommend starting with your face shape. Once you identify which category your face belongs to, you can easily choose frames that enhance your natural look and boost your confidence.
The first step to finding your perfect glasses is determining your face shape. While every face is unique, you can simply match your overall structure to the most similar common shape. The most popular face shapes include round, square, oval, heart, and diamond.
Square faces feature a wide forehead, broad cheekbones, and a strong, defined jawline. To soften these bold, angular features, choose oval, round, or gently curved frames. Cat-eye and semi-round frames also add the right softness to balance your look. We recommend avoiding sharp square or rectangular frames.
A heart-shaped face is defined by a wide forehead, high cheekbones, and a narrow, pointed chin — many also have a widow’s peak. To balance a delicate chin and add harmony to your features, choose wide, upward-angled styles such as cat-eye, retro, and aviator frames.
Oval and oblong faces are the most versatile and can pull off nearly any frame style. Round, rectangle, aviator, retro square, and bold fashion frames all look great! The key is to keep proportions balanced: rimless or half-rim frames suit petite facial features, while full-frame styles complement longer faces.
Round faces have soft curves with no sharp angles. The best way to add definition is to choose rectangular, angular, or structured frames. Cat-eye and retro square styles also create dimension and make your face appear slimmer. We suggest avoiding round frames, as they may exaggerate facial fullness.
Diamond faces are unique and elegant, with narrow forehead and jawline, plus high, striking cheekbones. To enhance your rare features, we recommend frames with soft angles like round, aviator, and brow-line styles. Oversized frames also work beautifully for this face shape.
Want more tips to find your ideal frames? Explore our full face shape guide or visit LensToo’s styling page for personalized recommendations.