Thank you for viewing. These are functional eyewear designed to protect your eyes from harmful rays such as UV, blue light, and near-infrared light. Especially, near-infrared light has the longest wavelength compared to UV and blue light, so it reaches the deeper layers of the skin. Direct exposure to near-infrared light can cause the light to reach the dermis, damaging collagen and elastin, which leads to skin aging such as wrinkles and sagging. The skin around the eyes is thin and delicate, making it particularly prone to wrinkles and sagging. Protect yourself from harmful rays by wearing near-infrared cut glasses. Design that is easy to choose for any face shape. Casual stud accents. Unisex. Frame colors: Black, Brown Demi Lens colors: Light Smoke, Light Brown, Clear [UV rays fall throughout the year, not just in summer. Melanin pigment is produced by UV rays entering the eyes. The best item to protect your eyes from sunburn is eyewear. Our eyewear, both fashion glasses and sunglasses, use lenses with a 99% UV cut rate.] ◆Specifications: Fashion sunglasses (functional sunglasses) ◆Material: Plastic ◆Colors: Frame color: Black Lens color: Clear Stud color: Silver ◆Size: Lens: (approx.) 3.9cm (height) x 4.7cm (width) Frame: (approx.) 13.2cm Temple: (approx.) 13.6cm ◆UV cut rate: 99% or more #NearInfraredCut #BlueLightCut #UVcut #FashionGlasses #Boston #Wellington #Sunglasses #Bossington #Ladies #Men #Kids #Unisex #Men'sFashion #UVcut #LightColor #ColorLenses #Trend #LightSmoke #BostonSunglasses #LightColorLenses #SunglassesGirls #SunglassesBoys #IWantToConnectWithStylishPeople We are very sorry, but we offer these at a low price, so we do not offer discounts. Thank you for your understanding. Please see the profile for shipping methods, etc.