Geometric eyeglass frames have strong angular frames with sharp shapes such as squares, hexagons, octagons, or even non-symmetrical styles. Trending now are drastic architectural angles, showy fashion frames, and simple wire-rimmed geometric shapes. They usually feature clean lines and trendy silhouettes and are largely a statement piece that is futuristic and vintage all at once.

Geometric eyewear is adaptable and can accommodate varying face shapes, yet some matching combinations are more effective. Oval- or round-faced wearers can balance features with angular frames, and square-faced wearers can sport soft geometric shapes (like rounded hexagons) so strong angles are neither disproportionately prominent. At the end of the day, fashion sense and self-poise are what matter—the vast majority of fashion-savvy wearers are drawn to the flashy aesthetics of the geometry.

Though style is the main priority of many geometric eyewear styles, great options feature complete protection from the UV rays, polarized lenses, and rugged materials designed for regular exposure to the sun. Consider brands that blend fashion and functionality—the styles with light frames, grippy nose bridges, and impact-resistant lenses are great options for use when driving, at the beach, or city wear. Just make sure the fit is solid because some of the stronger styles may not work best at high-impact sports.

Geometric eyeglasses apply the edge to casual and dress-up fashion. Wear it with minimal clothing such that the frames are the focus or wear it when dressing up casual tee-jeans outfits. You can have a put-together feel when co-ordinating the color of the frame with your accessories (i.e., jewelry and metallic frames) or reverse colors of interest. They can co-ordinate with contemporary, streetwear, and business casual.

Frames are usually of acetate (for fashion statements and strong colors), metal (for simple wireframes), or heavy-duty plastics. For upkeep, clean lenses with a microfiber cloth and keep them securely stowed within a hard shell carrying case to prevent scratches or warping of the acute edges. Do not store face-down to prevent crushing of the distinctive shape, and don't subject them to harsh heat to preserve their shape integrity. Every now and then, screws on the metal frames may loosen and need tightening.