Clothes & Shoes Shopping in Japan: Finding Sizes that Fit Expats

Struggling to find clothes that fit well in Japan? This comprehensive guide breaks down complex Japanese sizing systems, offers accurate conversion charts for clothing and footwear, and highlights the best shops for expats seeking larger or western-friendly sizes.

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Why Shopping in Japan Can Feel Like a Puzzle

If you have ever walked into a trendy boutique in Tokyo, grabbed a shirt that looked perfect, and then realized you could barely get your arm through the sleeve, you are not alone. For many expats and visitors, shopping for clothes and shoes in Japan is one of the most frustrating daily challenges. You might feel like nothing is built for your body type, but do not worry. This is a common experience that can be solved with the right information.

Japan is a fashion paradise, offering high-quality fabrics and unique designs. However, the sizing standards are generally designed for the average Japanese body frame, which tends to be more petite, with narrower shoulders and hips compared to Western averages.

The good news is that the market is changing. More brands are becoming inclusive, and once you understand the logic behind the labels, you can fill your wardrobe with items that make you look and feel fantastic. This guide will help you navigate the racks with confidence.

Decoding the Japanese Clothing Size System

The first step to success is forgetting the size you wear back home. A “Medium” in the US or Europe is rarely a “Medium” in Japan. If you cling to your home size, you will likely end up with clothes that are too tight or too short.

Japanese sizes are often indicated by numbers rather than letters, especially for women’s fashion. Understanding these numbers is the key to finding a fit that flatters your shape.

Women’s Clothing Sizes

In Japan, women’s clothes often use a numbering system starting from 5 or 7. A generic rule of thumb is that you need to size up at least one or two steps from what you are used to.

Japanese Size	US Size	UK Size	EU Size	General Fit
5 (XS)	0-2	4-6	32-34	Very Petite
7 (S)	2-4	6-8	34-36	Small
9 (M)	4-6	8-10	36-38	Average Japanese Fit
11 (L)	8-10	10-12	38-40	Standard Large
13 (XL)	10-12	12-14	40-42	Extra Large
15 (XXL)	12-14	14-16	42-44	Plus Size Start

You will also frequently see the term “Free Size” (often written as ‘F’ on the tag). Do not be misled by this positive-sounding name. It does not mean it fits everyone. It usually means “One Size Fits Most,” designed for an average Japanese height (around 158cm) and a size M structure. If you are tall or have a curvy figure, Free Size items might fit awkwardly.

Men’s Clothing Sizes

Men’s sizing is slightly more straightforward as it usually sticks to S, M, L labels, but the proportions are different. Sleeves and trouser lengths are often shorter, and the chest area is cut slimmer.

Japanese Size	US Size	UK Size	EU Size	Neck (cm)
S	XS	XS	44	36-37
M	S	S	46	38-39
L	M	M	48	40-41
LL (XL)	L	L	50	42-43
3L (XXL)	XL	XL	52	44-45

If you usually wear a US Large, you will likely need a Japanese LL or even 3L. It is always better to try things on rather than trusting the tag blindly.

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How to Handle the “Tall” and “Curvy” Dilemma

One of the most specific complaints from expats is not just the width, but the length of clothing. You might find a shirt that fits your waist but exposes your wrists. Or perhaps you find trousers that fit your waist but look like cropped pants.

Japanese fashion rarely caters to tall women (over 170cm) or tall men (over 185cm) in standard brick-and-mortar stores. The standard inseam for pants is shorter because the average height is lower.

Here is a pro tip: Look for brands that offer “Tall” variations online. Many Japanese retailers stock standard sizes in stores but keep their “Tall” or “Long” versions exclusively on their websites. This is a great way to access Japanese trends without compromising on the fit.

For those with broader shoulders or wider hips, stick to cuts that are “Relaxed Fit” or “Oversized.” Fortunately, oversized fashion is currently very trendy in Japan, which gives you more leeway with sizing.

Best Mainstream Japanese Brands for Expats

You do not have to rely solely on expensive imports. Several domestic brands are excellent for finding a wider range of sizes, especially if you know where to look.

Uniqlo and GU

Uniqlo is a global household name for a reason. In Japan, Uniqlo stores usually stock up to XL. However, Uniqlo Japan’s online store is a goldmine. They carry sizes up to 3XL or 4XL for many items. They also offer a service where you can order these larger sizes online and have them delivered to a local store for pick-up and trying on.

GU, Uniqlo’s younger and cheaper sibling, follows a similar pattern. While their in-store stock is often smaller and trendier (meaning tighter), their online range is inclusive.

Muji

Muji clothes are known for their boxy, natural cuts. This silhouette is very forgiving for various body types. Their sizes run relatively true to the Japanese charts, so remember to size up, but the relaxed nature of their linen shirts and cotton dresses often works well for expats.

Where to Find Western Brands in Japan

Sometimes, you just want a T-shirt that fits exactly like it does back home. Japan has a robust presence of international fast-fashion retailers that generally maintain their global sizing standards.

• H&M: They usually stock Western sizes. An “M” here feels like an “M” in Europe. They also carry larger shoes in some locations.
• Zara: Known for having longer pants and sleeves compared to Japanese brands, though the fit can be slim.
• Gap / Banana Republic: These American brands are reliable for standard US sizing. If you need a pair of jeans that fits a curvy figure or broad shoulders, these are safe bets.
• Costco: If you have a membership, Costco Japan sells US brands (like Kirkland, Levi’s, Adidas) in US sizes. It is a fantastic spot to grab basics like hoodies and jeans in sizes that are hard to find in downtown Tokyo.

Specialized Plus-Size Stores You Should Know

If standard stores are not working for you, Japan has specific retailers dedicated to larger sizes. The terminology used here is often “Large Size” (Ookii Saizu).

1. Sakazen

Sakazen is famous, particularly for men. They specialize in “Big & Tall” fashion, carrying suits, casual wear, and sportswear up to 8L or 9L. If you need business attire that accommodates broad shoulders or a taller frame, Sakazen is the first place you should visit.

2. Punyus

Created by the famous comedian Naomi Watanabe, Punyus is a breath of fresh air for women’s fashion. Unlike many plus-size brands that only make dull, baggy clothes, Punyus offers colorful, trendy, and youthful styles (Harajuku style) in sizes up to 6L. It is proof that you can be plus-size and incredibly stylish in Japan.

3. Shimamura

Shimamura is a budget-friendly chain often found in residential areas. They have a dedicated section for larger sizes which is surprisingly extensive and very affordable.

Store Name	Best For	Size Range	Price Point
Sakazen	Men’s Suits & Casual	Up to 9L	Mid-Range
Punyus	Trendy Women’s Wear	Free to 6L	Mid-Range
Nissen (Online)	Basics & Innerwear	Up to 10L	Budget
Eur3	Mature Women’s Style	13 to 19+	Mid-High

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The Great Shoe Size Challenge

Shoe shopping can be even more difficult than clothes shopping. Japanese shoe sizes are measured in centimeters (cm) . This system is actually very logical—if your foot is 24cm long, you wear a size 24. However, the availability is the issue.

For women, it is common to find shoes only up to 24.5cm or 25cm (roughly US 8 or 8.5) in standard stores. For men, stock often stops at 27cm or 28cm (US 9 or 10). If your feet are larger than this, regular shoe stores might not have stock for you on the shelves.

Shoe Size Conversion Guide

Japanese (CM)	US Men	US Women	EU	UK
23.0	5	6.5	37	4
24.0	6	7.5	38	5
25.0	7	8.5	40	6.5
26.0	8	9.5	41	7.5
27.0	9	10.5	43	8.5
28.0	10	11.5	44	9.5
29.0	11	–	45	10.5
30.0	12	–	46	11.5

Sometimes, you will see letters instead of numbers for cheap shoes or sandals:

• S: 22.0 – 22.5 cm
• M: 23.0 – 23.5 cm
• L: 24.0 – 24.5 cm
• LL: 24.5 – 25.0 cm

If you have larger feet, check out ABC Mart . Their larger flagship stores (like in Shibuya or Shinjuku) often carry a “Grand Stage” selection with larger sizes, especially for sneakers like Nike, Adidas, and New Balance. For dress shoes or specific large sizes, Kutsu no Hikari is a specialized shop in Tokyo renowned for carrying men’s shoes up to 36cm and women’s up to 27cm.

Navigating the Fitting Room Culture

When you find items to try on, there is a specific etiquette to follow. It is good to be aware of this to have a smooth experience.

1. Staff Interaction: Shop staff in Japan are very attentive. They may follow you closely. This is considered polite service, not suspicion.
2. Shoes Off: In almost all fitting rooms, you must take your shoes off before stepping onto the carpeted area.
3. Face Cover: For women, staff will hand you a light, non-woven face cover. You must put this over your head before trying on tops. This prevents makeup from staining the clothes.

Knowing these small cultural rules makes the shopping experience much more relaxing and helps you build a good rapport with the staff, who might then help you find sizes in the back room.

Online Shopping: Your Ultimate Backup Plan

If brick-and-mortar stores are failing you, the internet is your best friend. Japanese e-commerce is highly efficient and often has much better stock for diverse body types.

Amazon Japan is incredibly user-friendly, has an English interface, and stocks many Western brands. Returns are usually easy, which is crucial when you are unsure about the fit.

Zozotown is Japan’s largest fashion e-commerce site. While the interface is Japanese, it is navigable with browser translation tools. They introduced the “Zozomat,” a measurement mat that you use with your phone to get a 3D scan of your feet. It then recommends shoe sizes that will fit your specific foot shape perfectly. This technology is a game-changer for buying shoes online.

Nissen is another catalog-based retailer that has a massive online presence. They are famous for their “Smile Land” section, which caters specifically to plus sizes with a focus on comfort and practical daily wear.

Essential Vocabulary for Shopping

To help you ask the right questions, here is a list of simple phrases you can use in any clothing store.

English	Japanese (Romaji)
Do you have a larger size?	Motto ookii saizu wa arimasu ka?
Can I try this on?	Shichaku shitemo ii desu ka?
The sleeves are too short.	Sode ga mijikai desu.
It’s a bit tight.	Chotto kitsui desu.
Do you have this in a different color?	Iro chigai wa arimasu ka?
Where is the fitting room?	Shichakushitsu wa doko desu ka?

Understanding Underwear and Lingerie Sizing

This is a topic that catches many people off guard. Cup sizes in Japan are generally smaller than in the US or Europe. The padding in Japanese bras is often substantial, which affects the fit.

As a general rule, go up one or two cup sizes and down one band size . For example, if you are a US 34B, you might be a Japanese C75 or D70.

• US/UK Band 32 = Japanese 70
• US/UK Band 34 = Japanese 75
• US/UK Band 36 = Japanese 80

For larger bust sizes, standard malls might not have stock. Brands like Peach John have some range, but specialized stores or importing might be necessary for sizes above an F cup (which is roughly a US D/DD).

Second-Hand Shopping: A Hidden Gem

Japan has an incredible market for second-hand clothes. Areas like Shimokitazawa, Koenji, and Harajuku in Tokyo, or Americamura in Osaka, are packed with vintage stores.

Why is this good for sizing? Because these shops import heavily from the US and Europe. You can find vintage Levi’s, American college sweatshirts, and military jackets in their original Western sizes. It is often easier to find a large-sized coat in a vintage store in Koenji than in a modern department store in Ginza. Plus, it is a sustainable way to shop, giving clothes a second life.

Tailoring and Alterations

If you find something that fits your widest part but is too long or loose elsewhere, do not put it back. Alteration services (called “Reform” shops) are everywhere in Japan.

Many shops, including Uniqlo, offer hemming services for pants—sometimes for free or for a very small fee—completed in under an hour. For more complex adjustments, look for shops with a sign saying “Reform” or “Magic Machine” . Japanese tailors are skilled and fast. Buying a larger size and having it tailored down is often the best strategy to get the perfect fit.

Conclusion: You Can Look Great in Japan

Shopping for clothes in Japan as an expat requires a shift in strategy. It involves more measuring, more trying on, and knowing exactly which brands cater to your body type. But once you crack the code—knowing that a “LL” is just a label and not a judgment, and knowing that online stores hold the secret stock—it opens up a world of fashion possibilities.

You do not have to settle for ill-fitting clothes. Whether it is hitting up the flagship stores in Shibuya, ordering “Tall” sizes from Uniqlo online, or exploring the vintage racks of Shimokitazawa, your perfect outfit is out there. Enjoy the process of discovering your new favorite Japanese brands!

Disclaimer

This article is for general informational purposes only and does not constitute professional advice. Laws, prices and regulations vary by location and change over time. Consult a qualified professional for guidance on your specific situation.