A part by ルミネエスト at LUMINE EST Shinjuku

A part by is an Adastria ladies' fashion brand at LUMINE EST Shinjuku 4F, opened as the brand's first flagship store in September 2020.

A part by (Apart by Lowrys) is a ladies' fashion brand operated by Adastria, with its flagship boutique on the fourth floor of LUMINE EST Shinjuku. The store opened on 4 September 2020, marking the brand's return to the Shinjuku area after a decade and serving as its first dedicated flagship location, a significant milestone for the label within the Adastria portfolio.

The brand focuses on clothing that flatters the body's natural lines, with a philosophy centred on pieces that make the wearer feel happy and confident each day. The collections offer a thoughtful approach to women's fashion, combining beautiful silhouettes with designs that encourage new perspectives and interests, embodying the brand's belief that the right clothing can be a catalyst for positive daily experiences.

The flagship store is located on the fourth floor of LUMINE EST Shinjuku at 3-38-1 Shinjuku, directly connected to the east exit of Shinjuku Station. Opening hours are 11:00 to 21:00 on weekdays and 10:30 to 21:00 on weekends and public holidays, making it accessible for both daytime and evening shopping trips.