TAC POLARIZED & UV403 PROTECTION: The Lens of ROCK BROS cycling sunglasses made of excellent optical Triacetate cellulose(TAC) material, it can restore true color, eliminate reflected light and scattered light, and offering UV Protection, effectively block harmful UVA & UVB rays to protect your eyes perfectly.

COMFORTABLE & LIGHTWEIGHT: At only 26g / Pair. The comfortable non-slip nose pads can easily be adjusted to the desired angle to provide a comfortable feeling. The soft rubber ear frames which can ensure your safety and comfort to the greatest extent even after long-term use. Taking into account the nearsighted population, we also provide myopia frames.

CURVE & BROAD VISION: This bigger-lensed sports sunglasses alternative to the standard bike glasses and it not only offers a broadened field of view but also more windproof, dustproof, protect your eyes better. The curve design lens is more ergonomic, has low air resistance which is suitable for high-speed riding.

DURABLE: Our polarized sunglasses are made of high-quality TR93 memory polymer material that features a flexible, stress-resistant frame that is able to stand pressure without breaking.

STYLE: The men’s polarized sunglasses are designed to make a fashion statement of their own, ideal for various outdoor sports activities. Such as biking, MTB, triathlon, kayak, hiking, fishing, tennis, motorcycle, cycling, driving, running, baseball, golf, skiing, climbing, trekking, etc.