KAZAMA junior goggles. They can be used by elementary and junior high school students, as well as adults, if you don't wear glasses. They have only been used for about 5 or 6 days, so there are few fine scratches from use, and they are in a clean condition. The rubber band and sponge parts show no signs of wear and tear and do not hinder use. The lenses are red and dark orange. They enhance contrast and can be used in all conditions, from sunny to cloudy. Thank you.