Shirt House Ito's products are completely made in Japan. All processes are carried out by Japanese craftsmen at our workshop in Toyohashi, Japan. Since we are a Japanese store, all length measurements are in centimeters (cm).

[※] We do not charge any additional fees such as options. The listed price is the final cost for the finished shirt.

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Our shop specializes in custom-made shirts.
You purchase the fabric, and we tailor it into a shirt and ship it to you.

[※] How to order:
1. Purchase the fabric you wish to have made into a shirt.
2. Our shop will send you an email with the necessary information to fill out.
3. Reply to the email with your answers to the questions.
4. Based on your information, we will tailor your shirt. The production period is approximately one month.
5. We will ship the finished shirt to your home.

[※] The price for ladies' shirts is 10% higher. [※] Compared to men's shirts, extra effort is involved.
[※] Due to differences in monitor display, the actual color may vary from what is shown. The price listed is for one shirt. Depending on your size, we may decline the order.

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Below are the necessary details for ordering a shirt. Once you purchase, we will ask you the following questions via email.

◎ Basic Information
* Name
* Country
* Shipping address
* Email address
* Phone number
* Date of birth

Measurement (1)
Please provide your nude measurements (body size only, without wearing clothes). Accurate measurements of your nude body allow us to create a perfectly fitting custom shirt. If measuring yourself is inconvenient, you may input simplified sizes as described below. All measurements should be in centimeters (cm).

◎ Ladies' Measurements
*(a): Neck circumference — measure around the neck just below the Adam’s apple, without any gap.
*(b): Shoulder width — measure from shoulder point to shoulder point across the back, passing through the back neck point, without gaps.
*(c): Sleeve length — with arms naturally at your sides, measure from the back neck point to the shoulder point, then down to 3cm below the ankle bone at the base of the hand.
*(d): Chest circumference — measure horizontally around the underarm area, without gaps.
*(e): Bust point — measure horizontally around the fullest part of the bust.
*(f): Waist — measure horizontally around the narrowest part of the waist.
*(g): Hip — measure horizontally around the widest part of the hips.
*(h): Shirt length — measure from the back neck point down to the hem of the shirt. For aloha shirts worn outside, the length will be shorter.
*(i): Cuff circumference — measure around the wrist (about 7cm above the ankle bone).
*(j): Shoulder point — [※] Shoulder point refers to the tip of the shoulder.
*(k): Back neck point — [※] The most protruding bone at the back of the neck.

[※] Please note that if your measurements seem unusual or inconsistent, we may contact you for confirmation.

* Simplified sizes (2)
[・S ・M ・L ・LL ・3L]
For those who find detailed measurements difficult, we offer simplified sizes such as S, M, L, LL, and 3L, based on standard body types. These sizes are suitable for most people and are convenient for quick ordering. They are ideal when there are no significant changes in body shape or when fitting is difficult. However, for a better fit, detailed measurements are recommended. The following size chart shows finished dimensions, which differ from nude measurements. All values are in centimeters (cm).

(A): Neck circumference
(B): Shoulder width
(C): Sleeve length
(D): Chest circumference
(E): Waist circumference
(F): Shirt length
(G): Cuff circumference
*Note: These are finished measurements, not nude measurements.

* Ease (3)
[・Omakase (leave it to us) ・A～D]
We offer options for ease (allowance) from A to D. For shirts, we add extra length to the nude measurements to determine the finished size. For example, if your chest is 95cm and you select ease B, an additional 16cm is added, making the actual chest measurement 111cm. Other parts are adjusted similarly. Please note that values may vary depending on individual cases.

(a): Ease level
(b): Additional length (ease allowance)

* Collar type (5)
[A～K]
You can choose the collar design for your shirt. We offer various styles to match your preferences.

(A) Regular — a simple, classic collar style suitable for both business and casual settings.
(B) Short — a shorter version of the regular collar, giving a more casual impression, ideal for informal occasions without a tie.
(C) Semi-wide — a slightly wider, more prominent collar that is casual yet has presence. Slightly wider than standard, suitable for casual scenes without a tie.
(D) Wide — a broad collar with a casual vibe, often worn without a tie or with a loosened tie, creating a bold or relaxed look.
(E) Narrow — a stylish, slim collar that gives a modern, refined impression. Popular in business and formal settings, pairs well with ties, offering a classic look.
(F) Round — a casual shirt collar with rounded edges, giving a soft, relaxed feel. Suitable for casual or relaxed events without a tie.
(G) Tab — a stylish collar with a small tab detail, can be worn standing or folded down. Suitable for business casual or formal occasions, adds a distinctive, sophisticated touch.
(H) Button-down — a collar with buttons at the tips, keeping the collar neatly fixed. Mainly casual, with a tidy appearance.
(I) Pinhole — a collar with small holes at the tips for inserting pins, suitable for formal styles with cufflinks. Creates a refined impression, popular in business and formal scenes. [※] Pins are sold separately.
(J) Stand-up — also called mandarin or band collar, stands upright without a collar points, giving a modern, sleek look.
(K) Chinese — a stylish collar inspired by traditional Chinese mandarin collar, with no buttons and standing upright. Elegant and modern, popular for its distinctive design.

* Collar stiffness (6)
[・Omakase ・Stiff ・Soft]
Casual shirts are usually softer, while dress shirts are stiffer. However, our unique pressing technique ensures that even with a softer collar, it maintains its shape without collapsing. This special technique balances flexibility with form, providing comfort and a beautiful silhouette when worn.

* Back collar height (6)
[・Omakase ・3.5 ・4.0 ・4.5]
Refers to the height of the back part of the collar. Adjusted according to individual physique and style, it enhances comfort. [※] The standard is 4.0cm. All measurements are in centimeters (cm).

* Clery collar (7)
[・Not requested ・Requested]
A clery collar has a special shape that resembles a stand-up collar even without a tie. Often used in religious or formal attire.

* Cuff style (8)
[・Omakase ・A～F]
Choosing the cuff style allows for a variety of looks and styles. The cuff design helps create a refined or distinctive appearance and balances the overall look.

(A): Regular — a standard straight cuff style.
(B): Square — a cuff with sharp, right-angled corners, giving a modern, sophisticated impression.
(C): Round — a cuff with rounded edges, offering a classic, soft look.
(D): Barrel — a simple, traditional design with a rounded or slightly tapered shape, suitable for casual or business wear.
(E): Double — a double-folded cuff that requires cufflinks, often used in formal or business settings, elegant and refined. [※] Cufflinks are sold separately.
(F): Milano — a stylish cuff with diagonally cut edges, popular in business and formal scenes, with a sleek, modern appearance.

* Convertible cuffs (9)
[・Do not choose ・Choose]
Convertible cuffs are double-layered and can be fastened with buttons or cufflinks, suitable for both business and formal occasions. They are versatile and popular for their adaptability.

(A): Buttonholes
(B): Buttons

* Placket style (10)
[・Omakase ・A～C]
The placket style varies, including standard front placket, hidden placket, or French placket, allowing you to express your style. Suitable for both formal and casual shirts.

(A) Front placket (pleated front) — the front edge of the shirt is folded over, often used with button-down shirts. Casual style.
(B) Hidden placket (French front) — the front edge is folded inward, concealing the buttons. Suitable for a classic, formal look.
(C) Fly front — a double-layered placket that hides the buttons, common in formal shirts.

* Back body style (11)
[・Omakase ・A～D]
You can choose from four back styles to match your body shape and style: no pleats, box pleats, side pleats, or side darts.

(A) No pleats — flat back with no pleats, sleek and simple. Popular in business and formal wear, preferred by those who like a clean look.
(B) Box pleats — a single pleat in the center of the back, creating a slightly puffed appearance. Traditional style, comfortable and easy to move in.
(C) Side pleats — pleats on each side of the back, providing a good fit and ease of movement. Suitable for a sharp, smart look.
(D) Side darts — darts on the sides of the back to shape the shirt closely to the body, creating a slim silhouette. Modern and refined, favored in business and formal settings.

* Aloha style option (12)
[・Omakase ・Cutter style ・Aloha style]
Shirts that are tucked into pants are usually formal, but depending on styling and occasion, out-tuck styles are also chosen. The hem type affects the shirt’s impression and style, so select according to your preference and the scene.

(A): Cutter style (In-tuck) — the shirt is worn with the hem tucked inside the pants. Dressy style.
(B): Aloha style (Out-tuck) — the shirt is worn with the hem outside the pants. Casual style.

* Pocket style (13)
[・Omakase ・A～E]
The pocket is a small patch on the left chest of the shirt, with various styles depending on purpose and design. Choosing whether to have a pocket and its style allows for a personalized look.

(A): No pocket — a clean, sleek look, preferred in business and formal wear. Emphasizes a smooth silhouette and the shirt’s natural shape.
(B): Base type — simple design, but can add a distinctive touch depending on the overall shirt design.
(C): Rounded corner — a more casual, friendly look with rounded edges, suitable for casual shirts.
(D): Sharp corner — a modern, clean look with sharp angles, suitable for business or formal shirts.
(E): Rounded bottom — a softer, more casual style with rounded bottom edges.
(F): Square — a sharp, modern look with straight edges, suitable for business and formal occasions.

* Button type (14)
[・Omakase ・Two-hole ・Four-hole]
[※] Dress shirts typically use two-hole buttons; casual shirts often use four-hole buttons.

* Button color (14)
[・Omakase ・White ・Black]
(A): White — formal, suitable for dress shirts and special occasions.
(B): Takase shell — made from rare Takase shell, elegant and beautiful.
(C): Black shell — made from black shell, luxurious and high-quality.
(D): White shell-like plastic — plastic buttons that mimic the appearance of white shell (two-hole only).
(E): Black shell-like plastic — plastic buttons that mimic black shell (two-hole only).
[※] Buttons costing over ¥15,000 are made from shell. For orders over ¥30,000, white shell buttons are used if selected.

* Buttonhole color (15)
[・Omakase ・A～I]
You can choose the color of the buttonholes for your custom shirt. Changing the color alters the shirt’s overall impression. White gives a clean look; contrasting colors create a distinctive style. Customize to your preference for a unique shirt. Usually, the color matches the fabric base.

Omakase: generally matches the fabric color.
(A): White
(B): Gray
(C): Red
(D): Navy
(E): Dark purple
(F): Light purple
(G): Yellow
(H): Green

The images of finished products are examples of completed shirts for reference.

EX1: GIZA 100% cotton, plain white, 120 yarn count, double thread, made in Japan
EX2: 100% cotton, Getzner, Austria, regular collar, slightly slim fit
EX3: GIZA 100% cotton, royal blue oxford, 100 yarn double thread, button-down
EX4: Example of finished product
EX5: Example of finished product

This warm shirt is made of 80% cotton and 20% wool, produced by Eicorn.
It features a yellow-toned multicolor check pattern with 80% cotton and 20% wool, made in the UK by Eicorn. Designed for winter, it offers warmth and a soft feel, with a distinctive appearance. High quality and durability, with meticulous attention to detail. Perfect as a gift or for self-reward. Experience the quality of Eicorn and the appeal of British-made fabric.
Eicorn is a unique shirt fabric manufacturer based in the UK, founded in 1975. Although relatively new in the long history of British textile production, it is managed by John Chatburn and his sons Chris and James, who have over 50 years of experience in shirt fabric management and related fields, earning international recognition.
John Chatburn, a former senior executive at a shirt textile company that was sold to a major corporation, refused to accept mass production that disregards customer needs. He started his own company to revive traditional British textile craftsmanship.
The fabrics produced by Eicorn, especially oxford and broadcloth, embody a blend of traditional British seriousness and modern sensibility. They maintain a strong British identity while adapting to contemporary trends.

Recently, the concept of SDGs and a circular society has gained attention. Mass-market stores often produce large quantities of clothing that are discarded if unsold. Our custom-made shirts are ordered per individual, with fabric cut to size, resulting in minimal waste. Shirt tailoring is one of the most effective ways to realize a circular society.