On June 1st, the Library Distribution Center (TRC) revamped the uniforms for the approximately 7,000 library staff working at the 510 libraries it operates nationwide. The new uniform design was created in collaboration with the All Japan Uniform Committee, organized by Reverse Project Inc., headed by Yusuke Iseya, and was created by mintdesigns.

The All Japan Uniform Committee, established by Reverse Project, which carries out various social contribution activities with the theme of "Ensuring the Survival of Humanity on Earth," is collaborating with Itochu Corporation and textile manufacturers to produce "uniforms made from ethical materials and that can be recycled." TRC, inspired by this initiative, commissioned the All Japan Uniform Committee to create new uniforms. The design was created by mintdesigns, a fashion brand created by Hokuto Katsui and Nao Yagi.

The light grey jacket, which has been redesigned from the previous zip-up vest style, is made from highly functional knit material. The material features an original print inspired by "Library Catalog." The polo shirt is based on TRC's corporate color, has a compact silhouette that is typical of Mint Designs, and features the brand's iconic wax stamp-style embroidered patch. Both items are woven with polyester thread, reflecting the environmental awareness that TRC has as a company.