The Shirts House Ito 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 is an order 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. 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 display, the actual color may vary from what is shown. The price listed is for one shirt. Depending on your size, we may have to decline your order.

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Below are the necessary details 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)
Measurements should be taken as 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 can 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 down, 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): 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 to the hem of the shirt. For aloha shirts worn outside, the length is 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 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 doesn’t change much 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
*Note: These are finished measurements, not nude measurements.

* Ease (3)
[・Omakase (leave it to us) ・A～D]

We offer 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. Other parts are adjusted similarly. Please note that these values may vary depending on individual cases.

(a): Ease level
(b): Additional size (ease amount)

* Collar type (5)
[A～K]

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

(A) Regular — Simple, standard collar style suitable for business and casual settings.
(B) Short — Shorter collar length than regular, giving a more casual impression, suitable for informal occasions without a tie.
(C) Semi-wide — Slightly wider and more prominent collar with a casual yet noticeable presence. Slightly narrower than wide, but still 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 — 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 — 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 with the collar standing up or folded down, suitable for business casual or formal settings, giving a sophisticated impression.
(H) Button-down — Collar with buttons at the tips, which keep the collar neatly fixed. Mainly casual but tidy.
(I) Pinhole — Collar with small holes at the tips for inserting pins, suitable for styles with cufflinks in formal settings. Offers a refined look; *additional pins are required.*
(J) Stand — Also called a band collar; no collar points, stands upright, giving a modern, sleek appearance.
(K) Chinese — Also called Mandarin collar; inspired by traditional Chinese style, with a stand-up collar and no buttons, giving a modern and elegant impression, popular for stylish designs.

* Collar stiffness (6)
[・Omakase (leave it to us) ・Stiff ・Soft]

Casual shirts are generally softer, while dress shirts are stiffer. Our unique pressing technique allows even a soft collar to maintain its shape without collapsing. This special technology keeps the collar’s form while providing flexibility, ensuring 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 back part of the collar. It is adjusted according to individual physique and style, enhancing comfort. [※] The standard is 4.0cm. All measurements are in centimeters (cm).

* Clery collar (7)
[・Not a clery shirt ・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 can create a refined or distinctive appearance and helps balance the overall style.

(A): Regular — Standard straight cuff style.
(B): Square — Cuff with sharp, right-angled corners, giving a modern, sophisticated look.
(C): Rounded — Rounded cuff style, offering a classic, soft impression.
(D): Barrel — Simple, traditional design with a rounded or slightly squared shape.
(E): Double — Double-folded cuff that requires cufflinks or buttons, often used in formal or business settings, elegant and refined. *[※] Cufflinks are required.*
(F): Milano — Stylish cuff with diagonally cut edges, popular in business and formal wear, with a sleek appearance.

* Double cuff (9)
[・No ・Yes]

The double cuff style features a cuff that folds back and can be fastened with cufflinks or buttons. It is versatile, suitable for both business and formal occasions.

(A): Buttonholes
(B): Buttons

* Front placket type (10)
[・Omakase ・A～C]

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

(A) Standard front placket (placket front) — The front edge of the shirt is folded outward. Common in casual shirts and button-downs.
(B) Hidden front placket (French front) — The front edge is folded inward, with the buttons concealed. Suitable for a classic, formal look.
(C) Fly front (concealed placket) — Double-layered placket hiding the buttons, often used in formal shirts.

* Back body style (11)
[・Omakase ・A～D]

You can choose from four back body styles to match your body shape and style: no pleats, box pleats, side pleats, or side darts, allowing for a personalized silhouette.

(A) No pleats — Flat back with no pleats, sleek and simple. Popular in business and formal wear, preferred by those seeking a clean look.
(B) Box pleats — Single pleat in the center of the back, creating a slightly puffed appearance. Traditional style offering ease of 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 silhouette. Modern and elegant, favored in business and formal settings.

* Aloha style preference (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 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 pants. Suitable for dressy occasions.
(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 available. Choosing whether to have a pocket and its shape allows for personalized design.

(A): No pocket — Clean, simple look, suitable for business and formal wear. Emphasizes a sleek silhouette and the shirt’s original form.
(B): Base type — Basic design, but can add a distinctive touch depending on the overall shirt design.
(C): Rounded corner — Slightly casual and friendly, with rounded edges giving a softer impression.
(D): Sharp corner — Modern, clean, and sharp, suitable for business and formal occasions.
(E): Rounded bottom — Gentle, approachable look, popular in casual shirts.
(F): Square — Sharp, sleek, and modern, suitable for business and formal settings.

* 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, beautiful and refined.
(C): Black pearl — Luxurious, made from black pearl shell, high-end appearance.
(D): White pearl-like plastic — Plastic buttons that mimic the look of natural white pearl (two-hole only).
(E): Black pearl-like plastic — Plastic buttons mimicking black pearl shell (two-hole only).
[※] Buttons costing over ¥15,000 are made from shell. For orders over ¥30,000, white pearl buttons are used if selected.

* Buttonhole color (15)
[・Omakase ・A～I]

You can choose the color of the buttonholes for your order shirt. Changing the color alters the shirt’s overall impression. White gives a clean look; contrast colors create a distinctive style. Customize to your preference for a unique shirt. Usually, the color matches the fabric’s base color.

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 our work. Please refer to them 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

We also offer a warm, 100% wool, made-in-Japan shirt.
Introducing a winter full-order shirt that emphasizes warmth and quality. This shirt uses 100% wool fabric made in Japan, providing excellent insulation. The plain brown design is simple yet sophisticated. The craftsmanship and quality commitment of Japanese artisans are reflected in the fabric, ensuring comfort and durability. It’s an essential piece for cold seasons.

This 100% wool plain brown fabric matches various styles and is suitable for both business and casual wear. Take this opportunity to try our Japanese-made, 100% wool, plain brown fabric and create your original shirt. Combining comfort with a refined style, this piece will elevate your winter fashion.

Wool’s characteristic is low thermal conductivity, making it warm in winter and cool in summer. Its excellent moisture absorption draws in humidity from the air, and as water evaporates, it absorbs heat, making it feel cooler in summer. It dyes well and resists fading. Highly elastic, it maintains shape and resists wrinkles. Even if wrinkled, steaming easily restores its smoothness.

Recently, concepts like SDGs and a circular society are gaining attention. Mass-market stores produce large quantities of clothing, and leftover garments are often discarded. Our order shirts are made to order from the amount of fabric purchased for each individual, resulting in minimal waste. Tailoring shirts in this way is one of the most effective methods to realize a circular society.