This frame size is Medium with a hinge to hinge measurement of 132 mm. Ideal for average faces.
100% UV PROTECTION: To protect your eyes from harmful UV rays, these sunglasses include plastic lenses that are coated with 100% UV protection. Lenses measure 54 mm wide, and they are durable and non-polarized.
POLARIZED SUNGLASSES: These sunglasses feature the legendary Rthtay-Bthtan polarized lenses that improve clarity and contrast, while reducing glare and eye-strain.
DURABLE NYLON FRAMES: Rthtay-Bthtan Erika sunglasses are exceptionally durable. The frame is made from lightweight and durable nylon. The bridge measures 18 mm, and the arms are 145 mm for an easy, comfortable fit.
LIGHTWEIGHT LENSES: These Rthtay-Bthtan sunglasses feature high-quality, light-weight lenses that help reduce eye strain while outdoors.
