See healthily, See happily. Sunglasses men & women We consistently specialized in elegance and excellence, we advocate elaborate design in details and selecting material to all. Wining the favor of the whole world, we’ve been dedicated to show specialty & fashion in every amazing ego. Meanwhile, our philosophy of perfection draws attention of us towards health, we believe, See healthily, See happily. What you may want to know: Our polarized sunglasses absorb horizontal light waves, while still allowing vertical waves to pass through. Basically light only travels in one direction through polarized lenses which then eliminates glare. You can thank us for making your road trips and boating experience better. Polarized Lens Test: 1. See the come-with polarization test card without our polarized sunglasses, and remember what you’ve seen; 2. Put on our polarized sunglasses, see the card again, you can find a different picture from the same card. Package Include: 1 * Sunglasses 1 * Original Case