100% SPEEDCRAFT Photochromic Glasses: Optimal Combination of Style and Performance Innovative Design: Distinctive style in black and yellow, capturing attention and setting the trend. Advanced Photochromic Technology: Lenses adaptable to light variations, ensuring perfect vision in any environment. Extreme Comfort: Ergonomics and lightness for prolonged use without discomfort, ideal for athletes. Strength and Durability: High quality materials for long life, even in extreme conditions. Vision and Protection: Lenses with comprehensive UV protection, taking care of the eye health of active users.