Come and Check Our Promo Solutions.This sunglasses is made of plastic frame and PC lense. A perfect combination of flexibility and durability. You can put it in your bag, car pocket anywhere. Even on a cloudy day you can get eyestrain from UV light. However, with this sunglasses protection, your eyes will function normally and without risk of damage, make the sight more clear and soft, and make the scenery more real and natural. Pls check inventory and detailed info with us before placing your orders.