UV400 Photochromic Polarized Safety Sports Sunglasses, Outdoor Eyewear for Cycling Driving Fishing Hiking Lightweight Impact Resistant

UV400 Photochromic Polarized Safety Sports Sunglasses, Outdoor Eyewear for Cycling Driving Fishing Hiking Lightweight Impact ResistantHow do the photochromic lenses work in different lighting?A: They stay clear indoors and automatically darken to grey when exposed to bright sunlight within secondsCan these sunglasses block both UVA and UVB rays?A: Yes, they feature UV400 rated PC lenses that block most harmful UVA and UVB rays effectivelyWill these fit comfortably under a bike helmet?A: Yes, the streamlined temples are designed to fit well with helmets and stay secure during ridesAre these suitable for people with larger face shapes?A: The wrap-around frame with ergonomic nose bridge fits most face shapes comfortably and securelyWhat's included besides the glasses themselves?A: Each purchase comes with a hard-shell protective case for safe storage and easy carryingFeatures:1. Photochromic lenses automatically adjust from clear to dark gray based on UV exposure2. UV400 protection blocks harmful UVA and UVB rays to reduce eye strain3. High-density polycarbonate frame offers impact resistance and shatterproof durability4. Ergonomic nose bridge and non-slip temples provide a secure, comfortable fit5. Includes a hard-shell case for convenient storage and scratch protectionSpecifications:Product Name: Photochromic Cycling SunglassesMaterial: High-density Polycarbonate, PC LensesSize: 14.5*5.6 cm (Glasses); 17*7*6.5 cm (Case)Color: As ShownProduct Weight: 37.4 gPackage Includes:1 Piece Photochromic Cycling Sunglasses1 Piece Hard-shell Protective Case‌【Smart Adaptive Tint】Equipped with advanced photochromic technology, these UV400 polarized sunglasses automatically shift from clear indoor lenses to dark gray in sunlight, ensuring crisp vision during cycling, driving, or fishing without swapping eyewear【Complete Eye Shield】The wrap-around frame and premium UV400 rated lenses block harmful UVA/UVB rays while keeping wind, dust, and debris away, making these sports sunglasses a reliable choice for high-speed outdoor activities【Ultra-Light & Tough】Constructed from high-density polycarbonate, this impact-resistant frame weighs only 37.4 grams yet delivers shatterproof durability, so you get hardcore protection without the heavy, bulky feel during long rides or hikes【Stay-Put Comfort】Engineered with an ergonomic nose bridge and non-slip temple arms, these safety glasses contour naturally to your face, ensuring they stay securely in place whether you're jogging, commuting, or tackling rough trails【Complete Outdoor Set】Each purchase includes a premium hard-shell protective case that guards your photochromic eyewear against scratches and damage, making storage and portability effortless for all your daily commutes and adventures