This item was received from someone else. It is unused. Adult/Hay Fever Protection/Dustproof/Protective Glasses Square Type Pollen Cut Rate: 98% or more Blue Light Cut: 35% UV Cut: 99% UV Cut According to our own tests, it cuts pollen, etc., by 98% or more. These are "hay fever protection glasses" exclusively for adults. Clear hood to increase adhesion reduces the gap with the forehead. The full coverage around the lenses is transparent, making it look natural and easy to wear. The three-dimensional frame fits the face and blocks pollen. The deeper hood than the conventional model protects the eyes from pollen and splashes, as well as from airborne yellow sand and dust. Glasses weight: 26g 【Ultra-lightweight TR90 temples and ideal frame design】Flexible rubber temples use lightweight and durable TR90 material. It is not easily deformed, broken, or flexible, so TR90 glasses are comfortable to wear and fit the face well. The soft arms can be adjusted freely and fit the ears, and the angle and curve can be finely adjusted to fit the frame, allowing for comfortable and soft fixation of the glasses. The center of the integrated nose pad is designed to fit Japanese people. The frame design is based on human engineering that does not constrict the head, pursuing a comfortable fit. ★ Comes with a full set of 5 accessories from the beginning, making it easy to care for. 【Double-sided high-performance anti-fog lens】The PC clear lens is coated with a high-performance anti-fog coating to ensure a comfortable view all day long. It is difficult to fog up even after long hours of use. The anti-fog effect is very excellent. ★ An anti-fog cloth is included, and simply wiping the lens of the glasses will prevent fogging for a long time. Anti-fog lenses may fog up depending on the usage conditions. Commercially available anti-fog cleaners can be used, but do not apply them to areas other than the lenses. Unlike this hay fever protection glasses, which are designed to adhere to the skin with a sponge, etc., this is a lens-only design, so it does not completely guard the inside. 【Blue Light 35% & UV 99% Cut】The lenses use lenses that cut 35% of blue light, and the functionality is outstanding. In addition to blocking pollen and dust, it also cuts harmful blue light emitted from smartphones and tablets.