【Safe & Reliable With UV Protection】Polycarbonate lenses are impact-resistant, scratch-resistant, flexible, durable, and unbreakable. Transition glasses lenses have UV400 protection, and block 100% of the harmful UVA and UVB rays.
**Ergonomic Rubber Nose Support**: These mountain biking sunglasses feature hydrophilic rubber nose supports. The rubber maintains its grip even in wet conditions, ensuring the glasses remain securely on your nose as you move, whether facing rain or fog. You can exercise vigorously without the concern of your sunglasses slipping off.
【Photochromic Glasses】KAPVOE photochromic lenses darken or lighten in response to changes in outdoor light, with a visual light transmission ranging from 15% to 85%. Photochromic sunglasses will change from clear to dark gray in sunny conditions, effectively safeguarding the eyes and maintaining a comfortable brightness level.
【TR90 Frames】The strong yet ultralight TR90 frame offers both durability and all-day comfort. The flexible arms, with rubber on the outside, ensure a snug fit on your face for a relaxed feel. The ventilation design reduces resistance, making it more comfortable than other glasses during sports.
【Multifunctional Occasions】These sports sunglasses are perfect for cycling, MTB, BMX, riding a motorcycle, running, baseball, driving, skiing, volleyball, tennis, triathlons, racing, softball, mountain climbing, playing golf, hiking, boating, and other activities. Ideal for birthdays and Christmas gifts.