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.
----------------------------------------------------------Our shop is an order shirt specialty 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. We 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, extra effort is involved.[※] Due to differences in monitor color reproduction, the actual product may differ slightly in color. The price listed is for one shirt. Depending on your size, we may have to decline your order.
----------------------------------------------------------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 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).
◎ Ladies*(a): Neck circumference — measure around just below the Adam’s apple, without gaps.*(b): Shoulder width — measure from shoulder point to shoulder point across the back, 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 top — measure horizontally around the highest point 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 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 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)[・Omakase ・A～D]
We offer 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 these 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 collar style suitable for both business and casual settings.(B) Short — Shorter collar length than regular, giving a more casual impression, ideal for informal occasions without a tie.(C) Semi-wide — Slightly wider and more prominent collar, casual yet with presence. Slightly narrower than wide, suitable for casual scenes without a tie.(D) Wide — Wide collar with a casual vibe, often worn without a tie or with a loosened tie, creating a bold or relaxed look.(E) Narrow — Slim, modern collar with a refined appearance, often chosen for business or formal occasions, pairs well with ties, and offers a classic look.(F) Round — Rounded collar with a casual, soft look. The rounded tips give a relaxed, friendly impression, suitable for casual or relaxed events.(G) Tab — Stylish collar with a small tab detail. Can be worn with the collar standing or folded down, suitable for business casual or formal settings, adding a unique, sophisticated touch.(H) Button-down — Collar with buttons at the tips, which keep the collar neatly fixed. Mainly casual but tidy in appearance.(I) Pinhole — 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 — Also called band collar; no collar points, stands upright, giving a modern, sleek look.(K) Chinese — Mandarin or stand-up collar inspired by traditional Chinese style, without buttons, elegant and modern, popular for its distinctive design.
* Collar stiffness[・Omakase ・Stiff ・Soft]
Casual shirts are generally 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 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).
* Cleryric (stand-up collar) option (7)[・Do not choose ・Choose]
A cleryric 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)[・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.(D): Barrel — Simple, traditional design with a rounded or slightly squared shape.(E): Double — Double-folded cuff that requires cufflinks, suitable for formal or business settings, elegant and sophisticated. [※] Cufflinks are sold separately.(F): Milano — Stylish cuff with diagonally cut edges, popular in business and formal scenes, giving a sleek, modern look.
* 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 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 style and suit different occasions.
(A) Standard front placket (placket with visible buttons) — The front edge of the shirt is folded over with visible buttons. Common in casual shirts.(B) Hidden placket (French front) — The front edge is folded inward, hiding the buttons for a clean look. Suitable for classic or formal shirts.(C) Fly front (concealed placket) — Double-layered placket with hidden buttons, often used in formal shirts.
* Back body style (11)[・Omakase ・A～D]
You can choose from four back styles: no pleats, box pleats, side pleats, or side darts, to match your body shape and style preferences.
(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 — 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 business and formal wear, with 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 trousers 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 designed to be tucked into trousers. Suitable for dressy occasions.(B): Aloha style (Out-tuck) — The shirt is worn outside the trousers, giving a casual look.
* Pocket style (13)[・Omakase ・A～E]
The pocket is a small patch on the left chest of the shirt. Different styles are available depending on purpose and design. Choosing whether to have a pocket and its style allows for personalized design.
(A): No pocket — Clean, simple, and elegant, preferred for business and formal wear. Emphasizes a sleek silhouette and the shirt’s original form.(B): Basic — Simple design with a slightly more distinctive look depending on the shirt’s overall style.(C): Rounded corner — Slightly casual and friendly, with rounded edges, suitable for casual wear.(D): Sharp corner — Modern and clean, with sharp edges, suitable for business and formal scenes.(E): Rounded bottom — Soft, friendly appearance, popular for casual shirts.(F): Square — Sharp, sleek, and modern, 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 shell — Suitable for formal shirts and special occasions.(B): Takase shell — Elegant, made from rare Takase shell, beautiful and refined.(C): Black shell — High-quality, sophisticated buttons made from black shell.(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 priced over ¥15,000 are made from shell. For orders over ¥30,000, white shell buttons are used if the color is white.
* 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 buttonholes give 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 JapanEX2: 100% cotton, Getzner, Austria, regular collar, slightly slim fitEX3: GIZA 100% cotton, royal blue oxford, 100 yarn count, double thread, button-downEX4: Example of finished productEX5: Example of finished product
Made with 80% cotton and 20% wool, from Eicorn company.This winter full-order shirt uses fabric from the UK-based Eicorn, composed of 80% cotton and 20% wool, featuring a multicolor check pattern in warm yellow tones. The fabric embodies traditional British textile craftsmanship, blending high-quality materials with elegant design. The cotton-wool blend provides a soft touch and excellent insulation, perfect for cold winter days. The stylish multicolor check adds personality while keeping you warm. Eicorn’s fabric is also highly durable, ensuring long-lasting wear. Ideal for those wanting a unique, personalized shirt.Enjoy warmth and style this winter with a shirt made from Eicorn’s British fabric. Eicorn is the only shirt fabric manufacturer based in the UK, founded in 1975. Despite being relatively new in the UK textile scene, it is operated by John Chatburn and his sons Chris and James, who have over 50 years of experience managing shirt fabrics. The company has gained international recognition.John Chatburn, a former senior executive at a shirt textile manufacturer that was sold to a major company, founded Eicorn because he disapproved of mass production that disregards customer needs. He started with traditional British textile craftsmanship, creating fabrics that combine authentic British seriousness with modern sensibility.Eicorn’s fabrics, especially Oxford and broadcloth, reflect the British spirit—staying true to tradition while adapting to contemporary trends.
Recently, there is increased focus on SDGs and a circular society. Mass-market stores produce large quantities of clothing, and unsold items are discarded. Our order shirts are made to order for each individual, with fabric purchased per piece, resulting in minimal waste. Tailoring shirts in this way is one of the most effective methods to realize a circular society.