Japan size charts – A full Guide to Japanese Apparel Sizing

June 26, 2023March 4, 2024 by Egle Goleckyte

Welcome to our comprehensive manual on Japan size charts for apparel and shoes. What is special about Japanese sizing? Japanese sizing relies on metric measurements, primarily centimeters (cm) for clothing and millimeters (mm) for shoes. Familiarize yourself with these units to accurately interpret and compare sizes.

japan-size-charts-what-is-my-japan-size — Japan size-charts: What is my japan size ?

At size-charts.com our objective is to assist you in comprehending the complexities of Japanese sizing, enabling you to make well-informed decisions and ensure a comfortable and tailored fit. Whether you’re planning a trip to Japan or are intrigued by Japanese fashion, this manual aims to provide you with intricate details and valuable insights into Japanese apparel sizes.

Transforming American and British clothing Sizes to Japanese Measurements. It’s as simple as starting with the number ’28’ in the US, which matches with ’60’ in Japan. Then, every time you go up one point in American or British sizes, just add 2.5 to the Japanese size. You’ll unlock the perfect fit and look super stylish wherever you go!
Japan Rabbit

Table of Content on Japan size charts

Introduction
Understanding Japanese Apparel Sizes
- Divergence in Sizing Systems
- Key Measurements and Size Conversion
Women’s Apparel Sizes
- Tops and Dresses
- Bottoms
Men’s Apparel Sizes
- Shirts and T-Shirts
- Pants and Shorts
Children’s Apparel Sizes
- Age-Based Sizing
Tips for Finding the Perfect Fit
- Measure Yourself
- Read Product Descriptions
- Check Customer Reviews
- Consider Stretch and Fit
Conclusion

Understanding Japanese Apparel Sizes

Divergence in Sizing Systems

Japanese apparel sizes deviate from the commonly used systems in other western countries, such as the United States or European sizes. While the latter typically rely on numerical or alphabetical sizing, Japan employs a unique system that relies on centimeter (cm) measurements.

Key Measurements and Size Conversion

To determine your Japanese apparel size, it is imperative to take precise body measurements. Here are the key measurements you should consider:

Bust/Chest size:

Measure the fullest part of your chest.

Waist size:

Measure the narrowest part of your waist. Hips: Measure the widest part of your hips. Once you have obtained these measurements, you can utilize our Japanese apparel size conversion chart to find the corresponding size. Our chart encompasses sizes for both women and men and general guidelines for children’s clothing.

Women’s Apparel Japan Size charts

Japanese size	Bust (cm)	Waist (cm)	Hips (cm)
3 (SS or XS)	75 to 78	58 to 62	81 to 84
5 (S)	78 to 81	62 to 66	85 to 88
7 (S)	82 to 85	67 to 69	89 to 92
9 (M)	86 to 88	70 to 72	92 to 96
11 (L)	89 to 92	72 to 76	96 to 100
13 (LL or XL)	92 to 96	77 to 80	100 to 104
15 (LLL or XXL)	96 to 102	77 to 80	100 to 104
17 (4L or 3X)	103 to 106	89 to 93	109 to 113
19 (5L or 4X)	106 to 109	93 to 97	114 to 118
21 (6L or 4X)	110 to 115	98 to 101	119 to 123

All Japanese dimensions are expressed in centimeters. Easily divide these numbers by 2.54 to get their equivalents in inches.

Tops and Dresses In Japan, women’s tops and dresses are commonly classified into three size groups: Small (S), Size Medium (M), and Large (L). However, it is crucial to note that these size categories may vary among different brands and designers. It is essential to refer to the specific measurements in the product description or size chart to select the appropriate size that complements your unique body shape.

Bottoms Japanese sizing for women’s bottoms, including skirts, pants, and jeans, follows a distinctive approach. Rather than relying solely on waist measurements, Japanese women sizing considers both waist and hip measurements. This ensures the correct size, a more customized fit, guaranteeing that the garment sits comfortably on your waist and hips.

Women’s Japan shoe size conversion charts

What is my shoes size 40 in Japan sizes?
JAPAN USA Europe
25.5cm 8 1/2 40

JAPAN	USA	Europe
25.5cm	8 1/2	40

Japan Shoe Size	Us Shoe Size	Uk Shoe Size	European Shoe Size	Alpha sizing
21	4.5	2.5	35	XXS/XS
22	5.5	3.5	36	XS/S
23	6.5	4.5	37	S
24	7.5	5.5	38	M
25	8.5	6.5	39	M/L
26	9.5	7.5	40	L
27	10.5	8.5	41	XL
28	11.5	9.5	42	XXL

Size-charts.com Pro tip by Pablo: To convert sizes from centimeters to inches, divide by 2.54. Finding women’s shoes over 25 centimeters in Japan is challenging, although rare specialty shops may offer larger sizes. Remember that Japanese shoes are generally tighter than Western styles, especially if you already feel cramped in your Western boots.

Japan to US Shoe size conversion, vs EU vs UK shoes sizes

Men’s Apparel Sizes

Shirts and T-Shirts

Regarding men’s shirts and t-shirts, Japanese sizing follows a system similar to women’s tops. The sizes are typically labeled as Small (S), Medium (M), Large (L), and Extra-Large (XL). However, similar to women’s clothing, it is essential to consider the brand’s specific measurements to ensure an accurate fit.

Pants and Shorts

Japanese sizing for men’s pants and shorts also incorporates waist and hip measurements, similar to women’s bottoms. This approach ensures that the clothing fits well around the waist and hips, providing comfort and style. With these size conversion tables, you’ll easily find out your Japanese Pant sizes

Men’s Japanese Shoe sizes

Japan Size	US Size	UK Size	European Size	Alpha Sizes
24	6	5.5	39	S
25	7	6.5	40	M
26	8	7.5	41	L
27	9	8.5	42	XL
28	10	9.5	43	XXL
29	11	10.5	44	XXXL
30	12	11.5	45	XXXXL
31	13	12.5	46	XXXXXL

Note: The table compares common Japanese men’s shoe sizes with corresponding sizes in the US, UK, European sizes, and alpha sizing systems. Please note that sizes may vary slightly between brands, and this information serves as a general reference.

Children’s Apparel Sizes

Age-Based Sizing

Children’s clothing sizes in Japan often adhere to an age-based system, covering sizes from newborns to early teens. However, it is crucial to note that the age range associated with each size can vary between brands. To ensure the best fit for your child, we recommend referring to the specific measurements provided by the brand or utilizing our comprehensive size chart.

Japanese clothing sizes explained (video)

Clothing Sizes in Japan by Grace Hayashi

Tips for Finding the Perfect Fit

Measure Yourself:

Take accurate body measurements and consult our Japanese apparel size conversion chart to find the best fit.

Read Product Descriptions:

Pay close attention to the measurements provided by the brand for each garment. This will assist you in choosing the right size based on your unique body shape. The product labels of major brands also convert Japanese sizing into international sizes

Check Customer Reviews:

Customer reviews can offer valuable insights into how a particular brand’s clothing fits. Reading reviews from customers with similar body types can help you make more informed decisions.

Consider Stretch and Fit:

Some Japanese clothing styles may have a more fitted or tailored design. If you prefer a looser fit, consider selecting a size larger than usual.

Frequently Asked Questions (FAQ)

How do Japanese clothing sizes differ from other countries?

Japanese sizes rely on centimeter measurements rather than numerical or alphabetical sizing used in other countries.

How can I convert my usual size to Japanese clothing size?

Use reliable size conversion charts specifically designed for Japanese sizes to find the corresponding measurement in centimeters.

What measurements should I consider for finding the right size in Japan?

Key measurements include bust/chest, waist, and hips for clothing sizes, and foot length for shoes.

How can I ensure a comfortable fit when buying Japanese clothing?

Pay attention to product descriptions, customer reviews, and consider the desired fit and style, such as loose or tailored.

Are Japanese clothing sizes different for men and women?

There are specific size categories for both men and women, and measurements may vary accordingly.

Where can I find reliable size information for Japanese children’s clothing?

Refer to brand-specific size charts or consult comprehensive size guides to ensure the best fit for your child. In the above size-charts, you find all info you need;

Conclusion

We trust that this comprehensive manual has shed light on the intricacies of Japanese apparel sizes and equipped you with the information to find the perfect fit. Remember to measure yourself accurately, refer to size charts, and carefully read product descriptions to make informed decisions. At Size-charts.com, we firmly believe that understanding the nuances of sizing is crucial to ensuring your comfort and satisfaction with Japanese fashion.

Picture in this post by Nicki Eliza Schinow on Unsplash