Material: plastic + metal frame
Features:
*Sunglasses are always the key to fit. It is not only suitable for different face sizes, but also comfortable to wear.
*All polarized lenses, 100 UVA and UVB, are perfect for outdoor fishing.
*The frame is made of lightweight and durable PC material. There are non-slip silicone inserts on the temples, so the glasses are not easy to fall.