A square face has a strong jaw, a broad forehead and similar width and length. Curved frames soften angles and balance a defined jawline.
Sunglass shapes to try
Round, oval and aviator sunglasses work well. Thin metal rims keep the look softer than chunky acetate.
Think about coverage
Sunglasses usually sit a little larger than optical frames. Larger lenses block more stray light from the sides and top, which many people find more comfortable outdoors. Wraparound shapes add extra side coverage for sport.
Lens options worth considering
- Polarized lenses reduce glare reflected from water, snow and roads — see polarized sunglasses.
- Gradient tints are darker at the top and lighter at the bottom, handy for driving and reading a dashboard.
- Mirrored finishes add style and reflect some extra light.
- Prescription lenses can be added to most frames — browse prescription sunglasses.
Always choose lenses labelled as blocking 100% of UVA and UVB. Tint darkness alone does not tell you how much UV is blocked.
Find a pair that suits your face and your plans.
Shop sunglasses
