COMME CA

A size line that adapts COMME CA’s designs for taller people. It offers jackets, trousers, skirts, dresses, and tops in TALL sizes, presenting the same styles with adjustments only to length and proportions. As a complement to S-SIZE, it broadens the range of size options and makes it easier to choose COMME CA clothing suited to one’s height.

A girls’ line that serves COMME CA’s kids category. It offers sweatshirts, blouses, denim skirts, jumper skirts, and boleros for ceremonies, presenting everyday wear through formalwear within a single framework. It covers an older age group than the baby line COMME CA FOSSETTE and connects COMME CA’s world as the core of its children’s clothing.

A women’s-focused offshoot of COMME CA, this dedicated line specializes in maternity and nursing. Its designs center on features such as two-way front-and-back wear, openings that facilitate nursing, high waists, and tucks, with fits and functionality tailored to body shape and use before and after childbirth. Its purpose is more clearly defined than that of regular COMME CA. The line provides a distinct offering for different life stages.

A comprehensive derivative line bearing the COMME CA name, it covers a broad range of everyday life. Its official page highlights Japanese culture, events, traditional beauty, the four seasons, and artisans’ techniques as themes. Online, its offerings span WOMEN, MEN, KIDS, and BABY, as well as bags, wallets, accessories, general goods, and interior items. Within the COMME CA group, it broadly serves the everyday needs of families.

A general-goods line that moves beyond COMME CA’s apparel domain, covering bags, wallets, accessories, handkerchiefs, stoles, hats, and interior accessories. In addition to commuter bags and canvas totes, it also offers lifestyle goods such as the Bus series, serving as an outlet for gifts and everyday necessities. Its role in connecting the COMME CA name with accessories and daily life is clear.

A derivative line within COMME CA’s menswear range, it adds nuanced details and larger silhouettes to polished designs. Official features showcase shirts with a focus on materials and silhouettes, versatile outerwear, military down jackets with authentic specifications, and Bishu Chesterfield coats. It serves to expand everyday styling options compared with COMME CA MEN.

A line that professionally expands COMME CA’s bottoms offering, built around refined lines, carefully developed patterns, comfort, and a commitment to materials. Its official page lists seven sizes, from size 3 to size 15, and a variety of styles centered on pants. It supports COMME CA’s outfits from the waist down and broadens the options in size and silhouette.

A women’s line developed separately from the main COMME CA brand in department-store COMME CA PLATINUM sections and online shop pages. The brand is presented under its own name in stores and online, and was featured alongside COMME CA, COMME CA Wardrobe, and K.T in a spring 2026 feature. In 2025, Maison Platinum debuted as the high-end line of COMME CA PLATINUM.

A derivative line of COMME CA for mature consumers. Centered on styling suggestions that work both on and off duty, including coordinated sets and hooded flared blousons, it combines polished designs with relaxed silhouettes. A feature on コムサマチュア highlights coordinated sets that offer both ease and a polished appearance, reflecting the line’s role in balancing everyday wear with a put-together look.

The baby and newborn line that comes before COMME CA FILLE. It offers sizes starting in the 50 cm range, reversible capes, and baby items that are easy to change, meeting the needs of everyday life immediately after birth and gift-giving. Within the kids’ group, it covers the youngest age range and is positioned as the first point of contact with the COMME CA worldview.

The line responsible for COMME CA’s menswear offering, it brings together a complete range from tops, jackets, trousers, suits, ties, belts, and shoes. The official brand page and online offerings explicitly emphasize materials and silhouettes in shirts and outerwear, presenting not only individual pieces but also a structure for assembling complete looks. It is the central line through which COMME CA’s design is developed for menswear.

A size line that readjusts COMME CA’s standard patterns for petite proportions, offering a wide range online, from tops, jackets, gilets, pants, skirts, and dresses to shirts, all labeled size S. While retaining COMME CA’s original designs, it adjusts lengths and overall proportions to suit the wearer’s height, supporting size selection as a complementary offering to TALL.

A spin-off line that expands the polished wardrobe of the main COMME CA line into trad-inspired adult casual wear. The brand page features everyday clothing made from varied materials, including nylon, boa, checks, and denim, and the product search also includes + sizes. Compared with the workwear-oriented COMME CA, it offers a broader range of more relaxed styling options for mixing and matching.