4 U by UNOFUKU, a gift brand shop opened in Ginza on March 2, 2022 by a long-established store founded in 1921. All products are in collaboration with artisans and artists. Fragment Case L is a cashless wallet, but it also has a thin gusset pocket on the back that can be used to store coins and keys you've received. The cut, which matches the brand logo, also makes it easier to take out cards.