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 this is 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 details required when 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 nude measurements 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).

◎ Men's
*(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 wrist.
*(D): Chest circumference — measure horizontally around the underarm area, without gaps.
*(E): Waist circumference — measure horizontally around the navel area.
*(F): Shirt length — measure from the back neck point to the hem of the shirt. For aloha shirts worn outside, the length is shorter.
*(G): Cuff circumference — measure around the wrist (about 7cm above the ankle).
*(H): Shoulder point — [※] Shoulder point refers to the tip of the shoulder.
*(I): Back neck point — [※] The most protruding bone at the back of the neck.

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

* Simplified sizes (2)
[・S ・M ・L ・LL ・3L]

For those who find detailed measurements difficult, our shop offers simplified sizes such as S, M, L, LL, and 3L. These sizes are based on standard body types and are suitable for many people. The advantage of simplified sizes is ease and convenience, especially if your body shape has not changed significantly or if 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
[※] This chart shows finished measurements, not nude measurements.

* Ease (3)
[・Leave to us ・A～D]

Our shop offers ease options from A to D. For shirts, we add extra room (ease) 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
(b): Additional size (ease amount)

* Collar type (5)
[A～K]

You can choose the collar design for your shirt. We offer various styles to match your preferences and needs.

(A) Regular — simple, classic style suitable for both business and casual settings.
(B) Short — shorter collar length than the regular, giving a more casual impression, ideal for informal occasions without a tie.
(C) Semi-wide — casual yet slightly wider collar with presence. Narrower than wide but more substantial than regular, suitable for casual scenes without a tie.
(D) Wide — wider collar with a casual vibe, often worn without a tie or with a loosened tie, creating a bold or relaxed look.
(E) Narrow — stylish, slim collar design with a modern, refined impression. Popular for business and formal occasions, pairs well with ties, and offers a classic look.
(F) Round — casual, rounded collar with a soft, relaxed feel. The collar tips are rounded, suitable for casual or relaxed events without a tie.
(G) Tab — stylish collar with a small tab detail. Can be worn with the collar standing up or folded down, suitable for business casual or formal settings, adding a distinctive, sophisticated touch.
(H) Button-down — collar with buttons at the tips, keeping the collar fixed in place. Suitable mainly for casual wear.
(I) Pinhole — collar with small holes at the tips for inserting pins, used with cufflinks in formal styles. Adds a refined impression; popular in business and formal scenes. [※] Pins are sold separately.
(J) Stand — also called band collar, no collar points, standing collar style, giving a modern, sleek look.
(K) Chinese — Mandarin collar inspired by traditional Chinese style, with a stand-up collar and no buttons, offering a modern, elegant appearance.

* Collar stiffness
[・Leave to us ・Stiff ・Soft]

Casual shirts are generally softer, while dress shirts are stiffer. However, our unique fusible technology ensures that even with a soft collar, it maintains its shape without collapsing. This special technique preserves the collar’s form while providing flexibility, comfort, and a beautiful silhouette when worn.

* Back collar height (6)
[・Leave to us ・3.5 ・4.0 ・4.5]

The back collar height refers to the height of the back part of the collar. It is adjusted according to individual body shape and style to improve comfort.
[※] The standard is 4.0cm. All measurements are in centimeters (cm).

* Request for cleric collar (7)
[・Do not make it a cleric shirt ・Make it a cleric shirt]

A cleric shirt features a special collar shape that resembles a stand-up collar even without a tie. It is often used in religious or formal attire.

* Cuff style (8)
[・Leave to us ・A～F]

Choosing the cuff style allows for a variety of stylish and functional options. The cuff design can create a refined or distinctive look and helps balance the overall appearance.

(A): Regular — standard straight cuff style.
(B): Square — cuff with a sharp, square corner, giving a modern, sophisticated impression.
(C): Round — rounded cuff for a softer, classic look.
(D): Barrel — simple, traditional design with a rounded or slightly squared shape, suitable for casual or business wear.
(E): Double — double-folded cuff that requires cufflinks (sold separately). Offers an elegant, formal appearance.
(F): Milan — stylish cuff with diagonally cut edges, popular in business and formal settings. The diagonal cut adds a modern touch.
[※] The standard number of buttons is two.

* Convertible cuffs (9)
[・Do not choose ・Choose]

Convertible cuffs are double-layered cuffs that can be fastened with buttons or cufflinks, suitable for both business and formal occasions. They are versatile and popular for various settings.

(A): Buttonholes
(B): Buttons

* Placket type (10)
[・Leave to us ・A～C]

The placket style offers different looks, such as standard front placket, hidden placket, or French placket, allowing you to express your personal style and suit various occasions.

(A): Standard front placket (placket front) — the front edge of the shirt is folded over, often used with button-down shirts. Suitable for casual styles.
(B): Hidden placket (French front) — the front edge is folded inward, with the buttons concealed. Recommended for a classic, formal look.
(C): Fly front — double-layered placket with concealed buttons, common in formal shirts.

* Back body style (11)
[・Leave to us ・A～D]

In our custom shirts, you can choose from four back styles: no pleats, box pleats, side pleats, or side darts, allowing you to tailor the silhouette to your body type and style.

(A): No pleats — flat back with no pleats, creating a clean, slim silhouette. Popular for business and formal wear.
(B): Box pleats — centered pleat that opens outward, giving a slightly more voluminous back, traditional and comfortable for movement.
(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, modern silhouette.

* Aloha style preference (12)
[・Leave to us ・Cutter style ・Aloha style]

The shirt tucked into pants (outtuck) is typically formal, but depending on styling and occasion, in-tuck styles are also chosen. The hem type affects the shirt’s appearance and style, so select according to your preference and the scene.

(A): Cutter style (In-tuck) — the shirt is worn with the hem tucked into the pants. Suitable for dressy occasions.
(B): Aloha style (Outtuck) — the shirt is worn outside the pants, giving a casual look.

* Pocket style (13)
[・Leave to us ・A～E]

The pocket is a small patch on the left chest of the shirt, with various styles available. Choosing whether to have a pocket and its shape allows for personalized design.

(A): No pocket — clean, simple look, preferred for business and formal wear. Emphasizes a sleek silhouette and the shirt’s natural form.
(B): Basic — simple design, but can add a distinctive touch depending on the overall shirt design.
(C): Rounded corner — slightly casual and friendly, with rounded edges, suitable for casual styles.
(D): Sharp corner — modern, clean, and sharp, suitable for business and formal settings.
(E): Rounded bottom — soft, gentle appearance, popular for casual shirts.
(F): Square — sharp, sleek look, suitable for modern, professional styles.

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

* Button color (14)
[・Leave to us ・White ・Black]

(A): White shell — suitable for formal 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-end.
(D): White shell-like plastic — plastic buttons that mimic the appearance of natural white shell (two-hole only).
(E): Black shell-like plastic — plastic buttons that mimic black shell (two-hole only).
[※] Buttons made from shell cost over ¥15,000. For orders over ¥30,000, white shell buttons are used if choosing white.

* Buttonhole color (15)
[・Leave to us ・A～I]

You can select 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, original shirt.
Typically, the color matches the fabric base.
Leave to us: 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 shown are examples of completed products 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 count, double thread, button-down
EX4: Example of finished product
EX5: Example of finished product

Made of 100% cotton from Reguino (Italy).
Reguino’s fully custom-made shirts are ideal for those seeking a vibrant, unique style. The 100% cotton fabric is soft, comfortable, and provides a pleasant feel. The colorful floral print design is vivid and attractive, helping you stand out with your personality and style. Reguino is a renowned Italian manufacturer known for high-quality fabrics and sophisticated designs. Fully custom shirts are tailored precisely to your body shape and preferences, ensuring the best fit. Express your individuality with a floral print custom shirt—an outfit that exudes confidence and charm.
Founded in 1908, Reguino is a traditional Italian shirt fabric maker. They handle everything from spinning to finishing in their own factories. They continually release collections with diverse colors and designs, including jacquard and playful printed fabrics.

Recently, there is increased awareness of SDGs and a circular society. Mass-market stores produce large quantities of clothing, and leftover stock is discarded. Our shop’s custom shirts are made to order for each individual, with fabric purchased per piece, resulting in minimal waste. Shirt tailoring is one of the most effective ways to realize a circular society.