How to choose our ski goggles?

For those who wear glasses, look for larger glasses, or glasses designed specifically for wearing glasses, such as a slot in the cheek of the frame so that the arm of the glasses can pass through without pressing the cheek, making it more comfortable to wear, and so on. It's not a good idea to ski with contact lenses in order to look cool and choose a tight, small ski lens. The snow mirror on the market now has cylindrical mirror and spherical mirror commonly two kinds, spherical mirror design is newer, the field of vision is wider, the price also is a few more expensive. Snow glasses wear on the face, eyes should be very close, do not have space. And of course, the wholesale snow helmet is also important, we should  need to wear when we are skiing.