I believe most people are complaining about the hot weather these days, for we have been experiencing the hot weather. But people need to live, so we have to do some daily work outside such as driving, walking. And we will feel there is something wrong. I think what we need to take with is a pair of sunglasses. There are some benefits of wearing sunglasses.
First of all, wearing sunglasses in hot summer days can protect our eyes from the strong sunlight which will make our eyes uncomfortable more or less. And on hot summer days the ultraviolet radiation is so strong that it can easily harm our eyes. If our sunglasses has such function to prevent the ultraviolent radiation, our eyes will be protected.
Next, wearing sunglasses can block the sunlight to some extent. It is wise of people who like to do outdoor activities such as riding a bike, going fishing, driving to wear sunglasses, because it can help us block the sunlight. What’s more, it can help us to see more clearly.
Now let’s talk about it’s another function of sunglasses, which is decoration. Nowadays many people, especially young people, are fashionable. So a pair of fashion sunglasses will be their favorite choice on hot summer days. Some young people will put the sunglasses on their heads or just hang it on their chothes even when they are not outside or the sunlight is not strong. And they think they will look fashinable or more cool.
Last but not the least, for contact lenses wearers, wearing sunglasses can prevent water lost, which will definitely keep the contact lenses work well.
From what has been presented above, I think there is no doubt that we should prepare a pair of sunglasses for ourselves for it can protect our eyes, it can make us more fashionable.