The Shirts House Ito product is completely made in Japan. All processes are carried out by Japanese craftsmen at a 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 tailored shirt.

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Our shop is a custom shirt store.
You purchase the fabric, and we tailor it into a shirt and ship it to you.

[※] How to purchase:
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. Please reply to the email with your answers to the questions.
4. Based on the 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, more effort is put into the process.
[※] Due to differences in monitor color reproduction, the actual product may differ in color from what is displayed. The price listed is for one shirt. Depending on your size, we may have to decline the order.

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Below is the information 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 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).

◎ Ladies
*(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 body just under the armpits, 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).
*(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 unnatural or inconsistent, 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)
[・Omakase ・A～D]

Our shop offers options for ease (looseness) from A to D. For shirts, we add extra room to the nude measurements to determine the finished size. For example, if the chest is 95cm and ease B is selected, an additional 16cm is added, making the actual chest measurement 111cm. Similar adjustments are made for other parts. Please note that these values may vary depending on individual cases.

(a): Ease
(b): Additional measurement (ease amount)

* Collar type (5)
[A～K]

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

(A) Regular – Simple, standard collar 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 – Slightly wider and more prominent collar style, casual yet with presence. Slightly wider than standard but narrower than wide, suitable for casual scenes without a tie.
(D) Wide – Wide collar with a casual vibe, often used without a tie or with a loosened tie, creating a bold or relaxed look.
(E) Narrow – Slim, modern, and sophisticated collar style. Popular for business and formal occasions, pairs well with ties, and offers a classic impression.
(F) Round – Rounded casual collar with a soft, relaxed feel. Suitable for casual scenes without a tie or relaxed events.
(G) Tab – Stylish collar with a small tab detail. Can be worn standing or folded down, suitable for business casual or formal settings, adding a unique and refined touch.
(H) Button-down – Collar with buttons at the tips, keeping the collar fixed in place. Generally casual but neat.
(I) Pinhole – Collar with small holes at the tips for inserting pins, suitable for styles with cufflinks in formal settings. Creates a refined impression; *requires separate pins.
(J) Stand – Also called a band collar, standing collar without a button, giving a modern, sleek look.
(K) Chinese – Also called Mandarin collar, inspired by traditional Chinese style, with a stand-up collar and no buttons, offering a modern and elegant appearance.

* Collar stiffness
[・Omakase ・Stiff ・Soft]

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

* Back collar height (6)
[・Omakase ・3.5 ・4.0 ・4.5]

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

* Clery collar (7)
[・Not a clery collar ・Yes]

A clery shirt features a special collar shape that, even without a tie, gives the impression of a stand-up collar. It is often used in religious or formal attire.

* Cuff style (8)
[・Omakase ・A～F]

Choosing the cuff style allows for a variety of looks and functions. The cuff design influences the overall impression and style, offering versatility.

(A): Regular – Standard straight cuff style.
(B): Square – Cuff with sharp, right-angled corners, modern and refined.
(C): Round – Rounded cuff, classic and soft appearance.
(D): Barrel – Simple, traditional design with a rounded or slightly squared shape.
(E): Double – Double-folded cuff that requires cufflinks (sold separately). Suitable for formal or business settings, elegant and sophisticated. *Requires separate cufflinks.
(F): Milano – Stylish diagonal-cut cuff edges, popular in business and formal wear, with a sleek look.

[※] The standard number of buttons is two.

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

Convertible cuffs feature a double-layered design that can be fastened with buttons or cufflinks, suitable for both business and formal occasions. They are highly versatile.

(A): Buttonholes
(B): Buttons

* Placket type (10)
[・Omakase ・A～C]

The placket style varies, including standard front placket, hidden placket, or fly front, allowing you to express your personal style and suit various occasions.

(A): Standard front placket (placket with visible buttons) – The front edge of the shirt folds over, often used with button-down shirts. Casual style.
(B): Hidden placket (French front) – The front edge is folded inward, hiding the buttons. Suitable for a classic, formal look.
(C): Fly front (concealed placket) – Double-layered placket that conceals the buttons, common in formal shirts.

* Back body style (11)
[・Omakase ・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 enjoy a silhouette tailored to your body and style.

(A): No pleats – Flat back with no pleats, sleek and simple. Popular for 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 center pleats that offer ease of movement and a casual feel.
(C): Side pleats – Pleats on each side of the back, providing a good fit and ease of movement. Suitable for business and formal wear, giving a sharp, smart impression.
(D): Side darts – Darts on the side of the back to shape the body, creating a slim, tailored silhouette. Modern and refined, favored in business and formal settings.

* Aloha style option (12)
[・Omakase ・Cutter style ・Aloha style]

Shirts that are tucked into trousers are typically formal, but depending on styling and occasion, out-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 inside the trousers. Suitable for dressier occasions.
(B): Aloha style (Out-tuck) – The shirt is worn with the hem outside the trousers, giving a casual look.

* Pocket style (13)
[・Omakase ・A～E]

The pocket is a small pouch 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 – Clean, simple, and elegant, suitable for business and formal wear. Emphasizes a sleek silhouette and the shirt’s natural form.
(B): Base type – Simple design that can be styled to add a touch of individuality.
(C): Rounded corner – Slightly casual and friendly, with rounded edges, suitable for casual styles.
(D): Sharp corner – Modern and clean, with sharp edges, suitable for business and formal settings.
(E): Rounded bottom – Soft and gentle appearance, popular for casual shirts.
(F): Square – 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 pearl – Suitable for formal shirts and special occasions.
(B): Takase shell – Elegant, made from rare Takase shell, high-quality buttons.
(C): Black pearl – Elegant, made from black pearl shell, luxurious.
(D): White pearl-like plastic – Imitates the appearance of natural white pearl, plastic, two-hole only.
(E): Black pearl-like plastic – Imitates black pearl shell, plastic, two-hole only.
[※] Buttons priced over ¥15,000 are made from shell. For orders over ¥30,000, white pearl buttons are used if the color is white.

* 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 for a clean look, contrasting colors for a more distinctive style. Customize to create your own original shirt. Usually, the color is matched to 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 twisted, made in Japan
EX2: 100% cotton, Getzner, Austria, regular collar, slightly slim fit
EX3: GIZA 100% cotton, blue royal oxford, 100 yarn count, double twisted, button-down
EX4: Example of a finished shirt
EX5: Example of a finished shirt

The fabric is 100% cotton, 120/2 yarn count, from Armo (Switzerland).
Armo’s purple-striped fabric is made from high-quality cotton and 120 yarn count double twisted yarn, ideal for full custom shirts. This fabric is a testament to Armo’s 100 years of tradition and quality, cultivated from carefully hand-harvested cotton in Switzerland’s beautiful environment, produced through environmentally conscious processes. As a result, the elegant purple stripe pattern stands out, giving a refined impression. This full custom shirt offers both comfort and durability, allowing you to create a unique piece. Based on Armo’s trusted quality, this shirt will enhance your style and personality. Please experience this purple-striped full order shirt.
Armo is a long-established Swiss shirt fabric manufacturer founded over 100 years ago, based in Switzerland’s pristine water and air environment. They use hand-harvested cotton and do not use formaldehyde, with all production processes responsibly managed in Switzerland with environmental considerations. Such quality has earned great trust from consumers worldwide.

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