National Sunglasses Day 2025 Usa. Comprehensive list of observances that are celebrated in usa during 2025 with dates and information on the origin and meaning of the days. In order to celebrate the love for sunglasses, national.
In prehistoric and historic time, inuit peoples wore flattened walrus ivory glasses, looking through narrow slits to block harmful reflected rays of the sun. On this day, people around the world don their favorite shades and.