Brand: ROCKBROS
Color: Black
UV protection: UVA, UVB, UVC
Lens material: PC
Weight: 29 g

UV400 PROTECTION: Thicken PC lenses with UV400 protective coating, shatterproof and scratchproof, and protect your eyes from dirt, UV rays and other harmful light.

PHOTOCHROMIC LENSES: Intelligent lenses will automatically brighten or darken with changing light conditions, no need to change glasses while exercising.

DURABLE FRAME: Full frame design with TR90 memory material, cycling sunglasses provides excellent durability and military impact resistance. Combined with high quality lens, you can protect your eyes from strong impact.

ULTRALIGHT & ADJUSTABLE: Ultralight cycling sunglasses reduce the pressure on your nose and temples. The adjustable soft rubber nose bridge can easily find the right angle for you and make sure the sunglasses won't slip off your face.

MUTIFUNCTIONAL: ROCKBROS photochromic safety glasses can be used for various sports activities such as golf, cycling, driving