3.0 Ballistic Polarized Outdoor Photochromic sunglasses

• PHOTOCHROMIC TECHNOLOGY: Intelligent lens cycling sunglasses automatically lightens or darkens in response to changing light conditions without needing to switch between glasses. Frame-less construction giving you more clear peripheral vision to avoid the frame blocking your view

• LIGHTWEIGHT: Only 24g/pair, great to wear for long periods of time. Ultralight cycling sunglasses reduce the pressure on your nose and temples
• SAFETY: Thicken PC lenses with UV400 protection coating, shatterproof and scratch-resistant effectively, protecting your eyes from any debris, UV rays and other harmful light

Frame Material: Acetate
Lenses Material: Polycarbonate
Lenses Optical Attribute: Polarized, UV Protection
Frame Color: Multi
Color : Black red / White / Black / Black blue