Women's Sunglasses Polarized Photochromic UV400 Pink Cool, polarized photochromic UV400 sunglasses. Photo 2 shows how they look when worn. Beautiful! Photo 3 shows the result of exposing them to a nail UV curing lamp for about 10 seconds. The lenses darken in response to UV light. Photo 5 shows the side decoration. The hinges are also well-made. Don't miss this opportunity! Also, I'm selling black, champagne, and purple colors. Polarized Function Eliminates glare and effectively reduces strong light, reflected light, and scattered light. Converts chaotic light into parallel lines, making the view clearer and softer. Let's see the world more clearly with your eyes. Suitable for travel, driving, fishing, skiing, rainy weather, and outdoor sports. Photochromic Function These lenses change density depending on the amount of UV light. Outdoors with strong sunlight, they become dark like sunglasses, reducing glare. On the other hand, in spaces where UV light doesn't reach, such as indoors, they become clear lenses like regular glasses, ensuring a bright view. Also, the degree of color change in the lenses varies with temperature; they develop a lighter color in the high temperatures of summer and a darker color in the low temperatures of winter. UV400 UV cut rate is 99% Frame Material PC: Polycarbonate is a plastic that won't break even if hit with a hammer and is also very heat-resistant, yet it has properties like a different material. It is also resistant to UV light and doesn't degrade much, so it is a material often used outdoors more than general plastics. Thank you. *Transaction rules, etc., are described in my profile. Please read them before asking questions or making a purchase. #Cultiva Game Glove #Sunglasses Carbon-style Polarized UV400 #PE Line 9-strand braid #Plugging Single #Tai Rubber S-shaped Tie #Heat Shrink Tube Luminous #Handle Knob 32mm #Handle Knob 35mm #Handle Knob 38mm #Rod Belt and Tip Cover #Rod Carry Belt #Indiana Blade 50 pieces #Metal Vib 106mm 35g 5 colors #Sinking Pencil 97mm 24g 4 colors #Micro Jig 7 color set #Devil Claw 5 colors Color: Pink Material: Plastic