Japanese Ivy

Also written Japanese Ivy style

Japanese Ivy is Japan's continuing interpretation of American collegiate dress: button-down shirts, blazers, chinos and loafers, studied closely and adapted through Japanese clothing businesses and wearers.

This guide follows the VAN Jacket and Take Ivy connection into contemporary clothing. The illustrated outfit combines four separately documented products; its proportions and styling are Coreification's choices.

By Coreification · Reviewed 2026-10-01Our research approach ↗

History

Kensuke Ishizu and VAN Jacket helped establish Ivy style in Japan. Kamakura Shirts' account links that story to Take Ivy, the photo book published by Fujingaho in 1965 after a team visited American Ivy League campuses. Clothing photographs made ordinary campus combinations available for close study across the Pacific. Kamakura founders Yoshio and Tamiko Sadasue had worked at VAN; their later shirt business carried forward that interest. This is a history of exchange through photographs, retail and garment design. The American references and the Japanese interpretation both belong in the description.

What defines the look

The useful distinction is attention to familiar pieces and their details. A rolling button-down collar, patch pockets and trouser turn-ups can matter as much as a color combination. BEAMS describes its selected blazer as a contemporary fit based on 1960s sports coats. Its roomy tapered chinos show how that vocabulary can be adjusted for present-day wear. This outfit uses Japanese brands alongside American G.H.BASS shoes. Brand nationality does not establish where each item was manufactured.

Hair & styling details

A simple center part or hair tucked behind the ears leaves the collar visible.

Grooming and makeup are personal styling choices, with no required Japanese Ivy beauty routine.

Colored-pencil full-length portrait of a young adult in a navy blazer, pale blue button-down shirt, beige pleated cuffed chinos and wine penny loafers on ivory paper. — Outfit assembled by Coreification from separately documented products. AI-generated illustration.

The 4 pieces & their references

Documented references, with current availability unverified. Open each reference note to see what the source establishes.

Navy 3B Blazer Combat Wool
BEAMS PLUS · Catalog accessed 1 October 2026
Navy notch-lapel jacket with gold-tone buttons, open chest patch pocket, lower flap patch pockets and two cuff buttons.
View Navy 3B Blazer Combat Wool
About this reference
Official catalog photograph. Official product-only front photograph; downloaded and visually inspected.
The page calls the jacket half-lined but also has a conflicting unlined summary field. Internal construction is not inferred from the photograph. Manufacturer lists China as country of origin.
Access date only; no launch or manufacture date inferred.
Model name
3B Blazer Combat Wool; 38-16-0099-803
Manufacture date
Unverified
Materials
Shell: 40% wool, 35% polyester, 25% nylon; cupro lining.
Blue Vintage Ivy Oxford button-down
Kamakura Shirts · Catalog accessed 1 October 2026
Pale blue Oxford cloth, button-down collar, pale buttons, long sleeves and left chest pocket.
View Blue Vintage Ivy Oxford button-down
About this reference
Official catalog photograph. Official front product photograph, MTOQ07219999.jpg; downloaded and visually inspected.
Catalog color and construction are documented; the image does not establish an individual garment's manufacture date.
Access date only; no launch or manufacture date inferred.
Model name
Vintage Ivy Button Down Oxford; VIVY02
Manufacture date
Unverified
Materials
100% cotton, as stated by the maker.
Beige two-pleat tapered twill trousers
BEAMS PLUS · Catalog accessed 1 October 2026
Beige khaki with inward pleats, buttoned flap watch pocket, tapered legs and turned-up hems.
View Beige two-pleat tapered twill trousers
About this reference
Official catalog photograph. Official beige flat product photograph; downloaded and visually inspected.
Current catalog interpretation of chinos, not a period artifact. Exact fit on the fictional figure is editorial.
Access date only; no launch or manufacture date inferred.
Model name
2 Pleats Tapered Twill; 38-23-0097-874
Manufacture date
Unverified
Materials
Main fabric: 98% cotton, 2% polyurethane; separate cloth: 100% cotton.
Wine Larson Weejuns penny loafers
G.H.BASS · Catalog accessed 1 October 2026
Deep wine polished leather, apron stitching, beefroll details, penny strap, dark low heel and sole.
View Wine Larson Weejuns penny loafers
About this reference
Official catalog photograph. Official side-view product photograph; downloaded and visually inspected.
Photograph shows one shoe in profile. Upper design is supported by the product text; exact instep fit and sizing are not established.
Access date only; no launch or manufacture date inferred.
Model name
Larson Weejuns; style 14334668
Manufacture date
Unverified
Materials
Leather upper, insole and outsole, as specified by the maker.

Build your own look

Pieces to start with

Navy blazer: Start with an easy shoulder and enough room for your shirt. Check the length with the actual trousers you plan to wear.
Oxford button-down shirt: Let the collar roll naturally. Tuck the shirt smoothly, then loosen the fabric slightly so you can move.
Pleated chinos: Keep room through the seat and thighs. Turn-ups give a clear stopping point above loafers; try the length while wearing them.
Penny loafers: Choose a plain leather pair with a secure heel fit. Burgundy adds warmth to blue and khaki without introducing another pattern.

A palette to try

Colors for this interpretation. Adapt them to your own wardrobe.

Navy

Oxford blue

Khaki

Wine

Ways to put it together

Styling suggestions from Coreification.

Illustrated outfit: navy BEAMS PLUS blazer + blue Kamakura Oxford + beige pleated BEAMS PLUS chinos + wine G.H.BASS loafers. An open neck and visible turn-ups keep the combination relaxed.
For a lighter day: blue button-down + the same chinos and loafers. Leave the jacket at home and let the shirt collar and trouser shape do the work.
For cooler weather: fine crewneck knit over the button-down + straight chinos + loafers. Keep the collar visible and choose one quiet knit color.

Find pieces

Useful searches: three button navy blazer · Oxford button-down shirt · two pleat tapered chinos · wine penny loafers

Browse Japanese Ivy pieces

Sources & further reading

These sources inform the cultural account. References for the illustrated pieces appear with the outfit above.

Kamakura Shirts: Why New York?
Kensuke Ishizu, VAN Jacket, the 1965 publication of Take Ivy, and Kamakura's continuing Ivy relationship. Brand history offers a participant lineage, not an exhaustive independent history of Japanese fashion.
BEAMS PLUS: 3B Blazer Combat Wool
Navy notch-lapel jacket with gold-tone buttons, open chest patch pocket, lower flap patch pockets and two cuff buttons. The page calls the jacket half-lined but also has a conflicting unlined summary field. Internal construction is not inferred from the photograph. Manufacturer lists China as country of origin.
Kamakura: Vintage Ivy Button Down Oxford
Pale blue Oxford cloth, button-down collar, pale buttons, long sleeves and left chest pocket. Catalog color and construction are documented; the image does not establish an individual garment's manufacture date.
BEAMS PLUS: 2 Pleats Tapered Twill
Beige khaki with inward pleats, buttoned flap watch pocket, tapered legs and turned-up hems. Current catalog interpretation of chinos, not a period artifact. Exact fit on the fictional figure is editorial.
G.H.BASS: Larson Weejuns in Wine
Deep wine polished leather, apron stitching, beefroll details, penny strap, dark low heel and sole. Photograph shows one shoe in profile. Upper design is supported by the product text; exact instep fit and sizing are not established.