k3&co. is a Japanese casual brand launched in 2009 as the original brand of the select shop k3. It offers apparel including T-shirts, tops, pants, and dresses, and has also released collaborations with Dickies, Lee, RUSSELL, GRAMICCI, and others. Asami Ogura served as director and designer from the Spring/Summer 2011 season. From Spring/Summer 2022, Kojima Reiko（小島令子）, who had worked as a director and designer for vintage and select shops, took over as director. The brand relaunched with a focus on proposing items inspired by vintage pieces and suited to adding to a wardrobe, and continues to release collections.
Concept
The brand proposes items inspired by vintage pieces that Kojima Reiko has encountered firsthand, as well as pieces that people would want to add to their wardrobes.