New arrivals

  1. "Washi denim"??! Denim made with Japanese traditional paper.

    JAPAN BLUE JEANS has been making products with a sense of fun, and used unique fabrics such as Banana denim, Côte d'Ivoire cotton, Inlay-knit, and Sashiko. In this Spring Summer collection, we launched "WASHI DENIM" items. Washi (和紙) means a Japanese traditional paper. It is made from natural plant fibers and is good quality and high durability, and is said to...
  2. What is "Back Satin (sateen)"?

    Have you ever heard of "sateen"? It is one of the three fundamental weaves. Three fundamental weaves have plain weave (chambray, canvas ), twill weave (denim, chino), and sateen weave. Each has its own characteristics and is used for different purposes.   Sateen weave has fewer intersections between the warp and weft yarns, and more of either yarns appear on...
  3. What is "Kouzo" of Washi denim trousers?

    SS23 items have been getting in stock. We are going to talk about "Kouzo (washi) denim trousers" from SS23 collection.  Have you ever heard of "Washi (和紙)" ? Washi is a Japanese (和) handmade paper (紙) made from the fibers of Mitsumata (三椏), Kouzo (楮), Gampi (雁皮), etc. This denim is woven with cotton in warp and washi in weft...
  4. SHIN-DENIM x Thinsulate Hoodie

    You all already know about "SHIN DENIM", don't you?   For those who have never heard it before, here is a brief description! "SHIN DENIM" is our original fabric (developed in-house), which was created with the aim of creating a "non-fading" denim that overturns the concept of normal denim. The greatest feature of this is that... ・Color fading ・Color migration...
  5. NEW ARRIVALS: FIELD COACHER

    FIELD COACHER is in stock!     JJK1070M24 / Field Coacher / Cotton-nylon Size: S / M / L / XL Color: OD Wearing size L JKN1000M23 / Long sleeve raglan T-shirts / 18 gauze  hard inlay Size: S / M / L / XL / XXL Color: BLK Wearing size L J202571 / CALIF. BAGGY / Corduroy Size: S...
  6. NEW ARRIVALS: DENIM JACKETS

        JJK0012M31 / 14.8oz US Cotton Classic Denim Jacket Red selvedge and cowhide leather patch is branded with JBJ logo. -------------------------------------------------------------------------------------------------------------------------------------- JJK0003M23 / 14oz Zimbabwe x Memphis Cotton Denim Jacket 【LIMITED MODEL】 Blue selvedge and natural indigo ("Aizome") dyed leather patch is lasered JBJ logo. J6106JB PREP
  7. Chemical wash Denim Jackets from AW22 collection

    AW22 collection has been in stock!     In AW22, we have denim jackets that are a bit different taste previously.   That is.....     "Chemical wash" processed denim ⇩   Chemical wash is a process in which pumice stone soaked in bleach is washed together with garments in a washer machine, and bleach the color out, and give...
  8. New Arrivals: Sashiko Sweatshirt

    JLS1002M23    Sashiko Sweatshirt   Usually sweatshirts are made of knit fabric that is flat knitted cotton, and features smooth and fine of stitch on the surface. However this sweatshirt is made of a woven fabric with a stretchy material, and is made of Sashiko Jacquard fabric, which was born from a challenging project to produce sweatshirts using Sashiko technique...
  9. CALIF. Surf Trip Series AW2022

      The "Calif Surf Trip Series" is a superb pair of jeans made in Japan by hand of skilled craftspeople. This is a special pair of jeans filled with the high skills and delicate sense of craftspeople in Kojima.     Let’s see each process!                
  10. New! White selvedge jeans!

    We are sure that some of you guys are thinking "Is there any pair of jeans for summer"? Or  "Of course love indigo jeans, but want more refreshing jeans...". WHITE SELVEDGE JEANS are now available from CIRCLE collection!! STRAIGHT fit.     J370  CIRCLE STRAIGHT   /   13.5oz white selvedge denim Size: 28 - 34, 36, 38 in. Cotton: 100%  ...