Purchased this year (Summer 2025) and has never been worn. nano universe "Popular item that can be worn comfortably without worrying about sweat stains" The popular "Anti Soaked" series is updated with minor changes every season. Special processing on the surface of the fabric makes it difficult for sweat stains and other discoloration to be noticeable, so you can wear colors you couldn't wear before due to sweat stains without worry. Absorbent processing is used on the back, promoting absorption and evaporation. It features functionality that cannot be experienced with ordinary natural fibers and the texture unique to natural fibers. Color...Gray Pattern/Design...Solid