Japanese (JP) Bra Sizes Explained

Japanese (JP) Bra Sizes Explained
Image: Japanese (JP) Bra Sizes Explained

Japanese (JP) bra sizes are different from other international sizing systems. The cup size is expressed in centimeters rather than inches, and the band size is expressed in even numbers instead of odd numbers. JP bras also have a unique sizing system that includes letter designations for cup sizes A through DDDD, which can be confusing to customers who are not familiar with this type of sizing system.

The cups range from AA-DDDD, with each letter representing an increase or decrease in volume by 2cm compared to the previous cup size. For example, a B cup would measure two cm larger than an A cup and two cm smaller than a C cup. In addition to the letters denoting the cups’ sizes, there is also numerical designation for the band size that ranges from 60-85cm. This means that if you wear a 75B according to Japanese measurements it translates into 36C in US measurements or 90B according to European standards.

In Japan, many lingerie companies offer special services such as custom fitting and online shopping experiences tailored specifically for customers seeking JP sized bras so they can get their perfect fit without having any doubts about their purchase decisions due to confusion over sizing charts and terminology used on traditional websites such as Amazon or eBay. By offering these extra services along with quality garments produced locally using premium materials such as lace, satin or silk – JP lingerie brands ensure their clients have access topnotch clothing items which will provide them comfort when wearing them daily basis while still looking fashionable at same time.

What is the Standard for JP Bra Sizing?

What is the Standard for JP Bra Sizing?
Image: What is the Standard for JP Bra Sizing?

Japanese (JP) bra sizes are determined based on a combination of two measurements. The first measurement is the underbust, which is measured around the ribcage directly beneath the bust. This measurement helps determine band size, or cup size letter. The second measurement taken is bust circumference, which measures around the fullest part of the chest and helps to indicate cup size number.

Generally speaking, JP bra sizing follows a standard system similar to those used in other countries like Europe and Australia: Band sizes range from A-F with most manufacturers only producing up to D-cup for each band size; this means that an A-cup can be found between 65 cm and 70 cm but larger than a D-cup will not be available in any smaller bands. For example, if your underbust measure was 74 cm then you would likely fit into an E-cup in Japanese bras whereas someone with a smaller ribcage may need to go down to an F or even G cup depending on their bust circumference measurement.

To ensure proper fit when shopping for Japanese bras it’s important that both measurements are taken correctly as different brands may use slightly different standards for sizing – one manufacturer might consider 80 cm as being an F while another considers it an E or even G depending on their cut and style of garment design. Some lingerie shops offer custom fitting services where they take more precise body measurements such as shoulder widths or torso length so they can create garments tailored specifically to your body type – this ensures maximum comfort and support when wearing any item purchased from them.

How to Measure for a JP Bra Size?

How to Measure for a JP Bra Size?
Image: How to Measure for a JP Bra Size?

When it comes to finding the right bra size, Japanese sizes can be quite confusing. It’s important to get an accurate measurement of your body in order to determine which size is best for you. The first step in measuring for a Japanese (JP) bra size is knowing your bust and underbust measurements. To do this, you will need a tape measure or string and ruler.

To start, place the tape measure around your back and across the fullest part of your bustline – usually located at nipple level – then round off any fractional numbers to nearest centimeter or half-inch increment. This number should be written down as “B” on paper or noted somewhere else so that you can refer back to it later. Next, take the same tape measure and wrap it around directly underneath where you measured previously; make sure that it lays flat against your skin without stretching out too much; then again write down this number as “U” on paper or note somewhere else where you can easily find it later when needed.

Now that both measurements are taken correctly, use them together with a JP sizing chart to find which size best fits into these measurements provided by either manufacturer or retailer websites such as Jockey Japan or Maidenform Japan – all of whom have their own unique sizing charts available online; if not available there may also be other sources found through various search engines like Google providing similar services too. Once found, match up B & U values from what was measured earlier with corresponding JP cup/band dimensions listed within given chart until correct one appears most closely matching those two numbers respectively; once determined successively select appropriate corresponding style type along side chosen band/cup dimension combo before finally confirming desired product purchase!

Converting US Sizes to JP Sizes

Converting US Sizes to JP Sizes
Image: Converting US Sizes to JP Sizes

Converting US sizes to JP sizes can be a bit of a challenge for those who are unfamiliar with the sizing system. The Japanese bra size is determined by two measurements: the underbust measurement and the bust measurement, both in centimeters (cm). To convert from US sizes to JP sizes, you’ll need to know your band size in inches as well as your cup size.

The first step is to calculate your band size in cm. This can be done by multiplying the number of inches that make up your band size by 2.54 (the number of centimeters per inch). For example, if you have a 34-inch band size, multiply it by 2.54 which will give you 86.36 cm–your converted band size in centimeters. Next, subtract this number from the underbust measurement that you took earlier when determining your bra size; this difference between these two numbers is what determines your cup letter and therefore helps determine what bra letter corresponds with it on the chart below:

A = 0–4 cm difference B = 5–7 cm difference C = 8–10 cm difference D = 11–13 cm difference E = 14–16 cm difference F= 17+ cm differences Once you have found out what cup letter corresponds with yours, look at corresponding JP sizing using this chart below: A= 65-70 B= 70-75 C= 75-80 D= 80-85 E= 85-90 F 90+. Your final japanese bra sizing should read something like “65F” or “85C” depending on how many centimeters there were between your bust and underbust measurements respectively.

Understanding JP Cup and Band Sizes

Understanding JP Cup and Band Sizes
Image: Understanding JP Cup and Band Sizes

Understanding Japanese (JP) cup and band sizes can be a bit tricky for those not familiar with the system. JP bra sizing is based on centimeters rather than inches, which means that some of the numbers may appear larger or smaller than what you’re used to seeing in your standard US or UK size. The difference between JP cup sizes and other systems lies in their lettering – while most countries use A-D as cup size indicators, Japan uses AA-H. In addition to this, they also have a unique “K” designation for cups above H.

The Japanese system is also different when it comes to band measurements – instead of using small, medium and large like many other countries do, they employ actual numerical measurements ranging from 55 cm up to 75 cm depending on body shape and size. To ensure an accurate fit it’s important to measure around your rib cage where the bottom edge of the bra should sit before purchasing one; if you find yourself somewhere in between two whole numbers then opt for a slightly larger size as bras tend to stretch out over time anyway.

In order to make sure that you get exactly what you need, there are various online calculators available which will help determine both your exact band measurement as well as which cup would work best for your bust line; alternatively you could always head into a lingerie store equipped with measuring tape and get fitted by an expert who can help guide you through all the nuances associated with finding the perfect fitting bra.

Comparing Brands with Different JP Bra Sizing Systems

Comparing Brands with Different JP Bra Sizing Systems
Image: Comparing Brands with Different JP Bra Sizing Systems

When shopping for a bra, it can be confusing to figure out what size you need. This is especially true if you’re looking at Japanese (JP) bras, which come in a variety of sizing systems and brands. Knowing the differences between these brands and their respective sizes is important when purchasing JP bras as it will ensure that the fit and comfort are just right.

One of the most popular JP bra brands is Wacoal. This company uses a proprietary “Slim Fit” sizing system that runs from A-F cup sizes with measurements based on chest circumference rather than traditional band/cup size combinations. For example, an F cup size would measure 36 inches around the chest compared to an American E cup size which measures 38 inches around the chest; this makes finding your perfect fit easier as there is less room for error in determining your correct size. Wacoal offers their own line of petite bras designed specifically for women with smaller frames or who require extra support without added bulkiness.

On the other hand, Triumph offers its own unique sizing system based on numerical values ranging from 0-7 depending on bust circumference and body shape preferences such as length and width measurements along with standard cup sizes AA-JKL; some styles also include half cups like B½ or D¾ for further customization options. Like Wacoal, Triumph also has petite sized bras available which provide more coverage while still being lightweight enough to avoid discomfort during extended wear times.

Shock Absorber provides another alternative in terms of JP bra sizing by offering two distinct lines: one featuring classic full cups up to KKL while their Pro range caters specifically to larger busts going up to MMMMLLLLDDD – providing customers with maximum comfort even in extreme cases where extra support might be necessary due to physical activities such as running or high intensity sports training sessions. Furthermore they offer additional features such as racerback straps or low cut necklines which allow wearers greater freedom of movement while still maintaining ample support levels regardless of activity level – making them ideal choices for those seeking both style and functionality simultaneously when choosing lingerie pieces.

Tips for Finding the Right Fit in Japan

Tips for Finding the Right Fit in Japan
Image: Tips for Finding the Right Fit in Japan

When shopping for bras in Japan, it is important to keep a few tips in mind when looking for the perfect fit. Knowing your exact measurements will help you find the right size quickly and easily. It is recommended that you measure both your bust circumference and underbust circumference before shopping for bras in Japan. This will ensure that you get a bra with a comfortable fit that provides enough support without being too tight or loose.

To find the correct cup size, use the following formula: subtract your underbust measurement from your bust measurement, then divide by five centimeters to get an approximate cup size (1cm = A cup; 2 cm = B cup; 3 cm= C Cup). For example, if your bust measures 90cm and your underbust measures 75cm, then 90-75=15/5=3 which would be equal to a C cup size. Keep in mind that different brands may have slightly different sizing systems so make sure to double check each brand’s sizing chart before buying.

It is also important to consider other factors such as fabric type and band width when choosing a bra from Japan. The fabric should feel soft against the skin but also provide enough support and coverage without riding up or bunching up on the sides or back of the body. Look for fabrics like cotton blends which are lightweight yet breathable while providing enough structure to hold everything together securely without cutting into skin uncomfortably. When selecting band width, look for bands between 8-10 inches wide since this is considered ideal for most women’s frames regardless of their height or weight as it provides adequate support while remaining comfortable at all times throughout wear time periods.

Shopping Online for Japanese Bras

Shopping Online for Japanese Bras
Image: Shopping Online for Japanese Bras

Shopping for Japanese bras online can be a tricky process. The sizing of these garments is different from those in the United States and Europe, so it’s important to understand the differences before ordering. The most popular size system used by Japanese bra manufacturers is called JIS, which stands for Japan Industrial Standards. This system uses centimeters as its measurement unit rather than inches, and cup sizes are labeled with alphabetic characters such as A or B instead of numbers like 32A or 34B.

The sizing conventions vary slightly between brands, but there are some general guidelines that will help you find your perfect fit when shopping online for a Japanese bra. First, measure yourself carefully and record your bust size in centimeters (not inches). When looking at product descriptions on an e-commerce website, take note of the measurements listed alongside each size option; this should include both the band width (in cm) and cup volume (also in cm). Compare these figures to your own body measurements to determine what size would best suit you.

In addition to standard JIS sizes, many retailers also offer free-size bras that have adjustable straps and bands designed to accommodate a range of body types within one universal design. These styles may be more forgiving if you’re unsure about finding an exact match using traditional sizing systems. Free-size bras are often marketed towards petite customers since they provide more flexibility without sacrificing comfort or support–but they can be great options for anyone who wants greater control over their lingerie wardrobe.

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