At first, I would like ask for the age of your kids, you know the kids that above 6 will not be recommended to wearing sunglasses. Because the function of vision of kids is not growing mature. They need more bright lights and clear image to get stimulation. The sunglasses wearing will effect the normal development of kid eyes. So, do not give sunglasses to the little kids. However, beyond the ages of 6, you can choose sunglasses with UV marking to prevent the ultraviolet; the grey, tawny color will be good other than colorful ones to care the vision. Never too heavy or too big, for the burden to your kids, the wearing time should be control to less than 2 hours per day. You know the health is pretty more important than cool, especially to the kids. So please follow my advise, then pick the one which your kids like, if he/she is more than 6 years old.
