With the advent of summer, the light is getting stronger , and the sun is getting more dazzling. We all know the damage of ultraviolet rays to the human body. In order to protect the skin, we will use sunscreen,hats, and of course the most important sunglasses.

As an irreplaceable visual organ, the eye is very fragile. Long-term exposure to strong light will make it tired, difficult to open the eyes, tearing, etc., and may also damage the eyes.

In addition to being irritating to the eyes from bright light, UV rays can also damage the eyes. Sunglasses can not only reduce the light entering the eyes, but also block ultraviolet rays. Therefore, sunglasses are indispensable in summer. In order to choose the right pair of sunglasses for you, we need to know these tips.

1. Face shape

Square faces are suitable for oval or curved sunglasses around the frame, as well as cat-eye sunglasses and butterfly-shaped sunglasses. Round and curved sunglasses can make square faces softer, and can also modify the problem of too large faces. Square face should refuse too complicated sunglasses.

Girls with round faces are different. The round face is suitable for large square and D-shaped sunglasses, so that the shape of the sunglasses will not make the face look fleshy and make the face more contoured. Girls with round faces must reject round sunglasses.

2. Nose

People with too big noses should choose sunglasses with larger frames, especially the frames on the bridge of the nose should be wider. If it's too narrow, it will pinch the nose uncomfortably and the nose will appear larger. 

Sunglasses for people with too long noses must have wide edges to distract the visual effect. You can also choose sunglasses with a double-layer design frame on the bridge of the nose. It can also make the nose look more refined.

People with a small nose can choose sunglasses with light lenses and high nose pads. Visually, the nose will appear elongated.

3. Location

From the point of view of position, the position of the frame is best on the center line of the eyes, too high will make you look uninspired. Too low to look like a clown. 

The position of the frame should be flush with the eyebrows or a little higher than the eyebrows. Thin eyebrows are suitable for wide-rimmed sunglasses. Thick eyebrows are suitable for narrow frames or sunglasses without frames.

4. Lens color

Gray sunglasses will reduce the brightness and are suitable for people with fair skin tones. Brown and tan shades are suitable for people with yellow skin and can be worn in overcast weather. Yellow lenses will see things clearly, but will change the original color of things.

Green lenses are suitable for healthy skin and can be worn by people who are prone to eye fatigue. The rose red lenses are also suitable for water sports belts, which have a good contrast with the blue sky and green water.

For the sun protection effect, choose a label with UV400. If there is no sun protection label, remember not to wear it for too long. Sunglasses with no sunscreen effect just won't make the sun so harsh on the eyes. At this time, the ultraviolet rays will still irradiate the eyes and hurt the eyes.