Rockbros Photochromic Cycling Sunglasses

Features
Universal sports glasses by Rockbros are multi-purposed, which are perfect for cycling, running and other sports activities.
Photochromic Technology – Intelligent cycling sunglasses automatically lighten or darkens in response to changing light conditions without needing to switch between glasses.

Lightweight & Safety – The ultra-light sunglasses are great to wear for long periods of time. The pressure on your nose and temples are substantially reduced. Comfortable – The Adjustable soft rubber nose bridge can easily find the right angle for you and ensure the sunglasses does not slide off your face when playing golf or cycling.

Thicken PC lenses with UV400 protection coating, shatterproof and scratch-resistant, effectively protects your eyes from any debris, UV rays and other harmful light.

UV 400 filter blocking 100% UVA and UVB radiation.
Polarizing – the polarizing filter increases image contrast, significantly improves the quality of vision, provides 100% protection against UV radiation, and eliminates 99% of light reflections.

Specifications:
Lightweight, flexible, impact-resistant
Distortion-resistant
Rubber nose pads and earpiece inserts
Adjustable nose
Additional vents
Weight 29g