Photochromic Day Night Sunglasses Blue Light Blocking Glasses for Men and Women Retro Rectangle Black Frame Photochromic Lens

Specifications

• STYLE——ZAMGIC Classic Retro Photochromic Sunglasses,Blue Light Blocking Glasses.Color Change Lenses for Day and Night.
• PHOTOCHROMIC LENSES ——This photochromic lens are based on the intensity of sunlight and ultraviolet light, darkening the light grey lens.The stronger the light, the darker the color of the lens is,can protect the eyes without disturbing your perception of color.(Can not change color if you are sitting in shadows or wearing a hat).
• PROTECTION——These Photochromic Lenses can block 99% or 100% of UVB and UVA rays. When you go out,offering 100% UV protection.
• PRODUCT DIMENSION – Lens Width: 55mm(2.17inches) | Lens Height: 43mm(1.69inches) | Leg Length: 145mm(5.71inches) | Bridge Width: 15mm(0.59inches).|Frame Width:145mm(5.71inch).
• Gift ideas package – Glasses*1, microfiber pouch*1, microfiber glasses cleaning cloth*1,fancy galsses case*1.