These goggles have photochromic lenses that reduce light during the day and provide clear visibility at night. Manufacturer: Unknown Strap Color: Black Lens: Photochromic Accessories: Dedicated bag Size: See images These goggles are perfect for those looking for a pair that fits the MTX type helmet. You rarely see goggles that fit this helmet shape so well. Plus, the photochromic lenses darken in response to UV light during the day and become clear at night, making them suitable for both day and night use. They are ideal for long touring rides or night touring. As shown in the images, they fit neatly, but they don't quite match the high price and quality of Baruffaldi. However, at this price point, they are very affordable and easy to use. For reference, the nose guard on the goggles can be neatly cut with a utility knife. Cutting the guard allows for more compact storage and a cooler impression. *The product does not have the nose guard cut. *Helmet is not included. *The last image is a reference of the lenses after being exposed to sunlight for a short time. baruffaldi SPEED 4 100% FOX Ocean Beetle MTX Mini moto Bell Off-road bike Motorcycle Snowboard Photochromic lens Uncloud Biker For those who like these brands/styles.