For the MUJI PV video “Smooth Cotton Innerwear,” produced by Nippon Design Center for Ryohin Keikaku, Otamirams handled the animation portion. MUJI will release a total of 15 items in its spring/summer functional innerwear “Smooth Cotton” series, starting sequentially from February 10, 2025, at MUJI stores nationwide and on the online store. For the 2025 spring/summer season, the “Smooth Cotton” innerwear has been unified to 100% cotton in response to strong demand. It is designed to feel gentle against the skin and provide comfortable wear during the hot season.