ALTALIST KAKU SP1 Gray Blue Mirror [ALTALIST] (POLARIZED) (Smoke Frame, Lens)

Product Features A large lens with a wide field of view and high wind and dustproof performance. The 7-layer polarized lens cuts out glare from roads, cars, and buildings, ensuring a safe field of vision. The lens material is "polycarbonate (PC)," which has high impact resistance and transparency. The frame is made of "Grilamid TR-90," a new material of the 21st century that is highly elastic, impact-resistant, and lightweight. The air vents in the temples, which also serve to reduce weight, improve air circulation and reduce lens fogging. Designed by a Japanese designer, these Asian-fit products feature a gentler curve at the front and a wider frame width to better suit the facial structure of Japanese people, who tend to have wider faces and lower nose bridges. The adjustable nose pads allow you to freely adjust the fit between the mask and your cheekbones and forehead. The parts that touch your ears are made of silicone to prevent pain. The full frame ensures strength and safety. Includes inner frame for prescription lenses. About ALTALIST