Uses organic cotton W Warmth Active Shorts Cotton Type Size L Due to the nature of the product being a hygiene item, it will be shipped unopened via Yu-Packet Post. However, due to packaging size constraints, it will only be wrapped in OPP packaging, and the outer box may be slightly crushed. We appreciate your understanding. #Sofy #WarmthActiveShorts #LSize #Gray #OrganicCotton #WWarmthActiveShorts #Unicharm