Free Jacket Size Calculator
How to Measure
For chest measurement, wrap the tape under your armpits at the fullest part of your chest. Stand up straight and relaxed. For height, stand barefoot against a wall. It helps to have someone assist you for accuracy.Enter your body measurements to get started
Shopping for a jacket online often involves second-guessing whether the size will fit. A reliable jacket size calculator removes that uncertainty by translating your body measurements into a precise coat size. With this free tool, you can instantly identify the correct US or EU size without relying on guesswork. This guide also explains how to take accurate measurements, what letter sizes like S, M, L truly represent, and how the international sizing systems compare, making it easier than ever to find your perfect coat fit online.
How the Jacket Size Calculator Works
Using the calculator is a straightforward process. Start by selecting your gender:
- For a men's jacket, enter your height and chest circumference.
- For a women's jacket, provide your chest and hip measurements.
The tool then processes these inputs and displays the most suitable jacket size, automatically accounting for differences between US and European sizing conventions.
How to Measure Jacket Size
Accurate measurements are the foundation of a well-fitting jacket. It is best to measure over light clothing, keeping the tape snug but not tight. Having a helper can make the process easier, but it is possible to do alone.
Chest Measurement
Wrap a measuring tape under your armpits and around the fullest part of the chest. Stand upright with your shoulders relaxed; do not puff out your chest. Leave about one inch (2.5 cm) of extra space for comfort. For women, the same procedure applies, but the tape should pass over the widest part of the bust.
Hip Measurement (Women)
Place the measuring tape around the widest part of the buttocks, keeping your feet together for consistency. The tape should be parallel to the floor and snug without compressing the skin.
Jacket Size Charts
Sizing standards vary across regions, but most manufacturers follow either US or EU guidelines. The tables below show how body measurements correspond to common jacket sizes for men and women.
Men's Jacket Size Chart
| Height (in) | Height (cm) | Chest (in) | Chest (cm) | US Size | EU Size |
|---|---|---|---|---|---|
| 63-64 | 160-164 | 30-32 | 78-81 | XXXS | 40 |
| 64-65 | 162-166 | 32-34 | 82-85 | XXS | 42 |
| 65-66 | 166-170 | 34-36 | 86-89 | XS | 44 |
| 66-68 | 168-173 | 36-38 | 90-93 | S | 46 |
| 67-68 | 171-176 | 38-40 | 94-97 | M | 48 |
| 68-69 | 174-179 | 40-42 | 98-101 | L | 50 |
| 69-70 | 177-182 | 42-44 | 102-105 | L | 52 |
| 70-71 | 180-184 | 44-45 | 106-109 | XL | 54 |
| 71-72 | 182-186 | 44-45 | 110-113 | XL | 56 |
| 72-73 | 184-188 | 45-46 | 114-117 | XXL | 58 |
| 73-74 | 185-189 | 46-47 | 118-121 | XXL | 60 |
| 74-75 | 187-191 | 47-48 | 122-125 | 3XL | 62 |
| 75-76 | 189-193 | 48-49 | 126-129 | 3XL | 64 |
| 76-77 | 191-194 | 49-50 | 130-133 | 4XL | 66 |
| 77-78 | 193-196 | 50-51 | 134-137 | 5XL | 68 |
| 78-79 | 195-198 | 51-52 | 138-141 | 5XL | 70 |
| 79-80 | 197-200 | 52-53 | 142-145 | 6XL | 72 |
Women's Jacket Size Chart
| Chest (in) | Chest (cm) | Hip (in) | Hip (cm) | US Size | EU Size |
|---|---|---|---|---|---|
| 29-30 | 74-77 | 33-34 | 84-87 | XXS | 32 |
| 31-32 | 78-81 | 35-36 | 88-91 | XS | 34 |
| 32-33 | 82-85 | 36-37 | 92-95 | S | 36 |
| 33-34 | 86-89 | 37-38 | 96-98 | M | 38 |
| 34-36 | 90-93 | 39-40 | 99-101 | L | 40 |
| 37-38 | 94-97 | 40-41 | 102-104 | L | 42 |
| 38-39 | 98-102 | 41-42 | 105-108 | XL | 44 |
| 40-41 | 103-107 | 43-44 | 109-112 | XL | 46 |
| 42-43 | 108-113 | 45-46 | 113-116 | XXL | 48 |
| 44-46 | 114-119 | 47-48 | 117-121 | XXL | 50 |
| 47-48 | 120-125 | 48-49 | 122-126 | 3XL | 52 |
| 49-50 | 126-131 | 50-51 | 127-132 | 3XL | 54 |
| 50-52 | 132-137 | 52-53 | 133-138 | 4XL | 56 |
| 53-54 | 138-143 | 54-55 | 139-144 | 4XL | 58 |
| 55-57 | 144-149 | 56-58 | 145-150 | 5XL | 60 |
| 58-60 | 150-155 | 59-60 | 151-156 | 5XL | 60 |
Using the Charts for Size Conversion
The tables serve as a quick jacket size converter between US and EU systems. When your measurements fall between two sizes, it is generally safer to choose the larger option, especially for outerwear where a slightly looser fit is preferable. The calculator handles this conversion automatically, but the charts provide a helpful reference for manual checking.
To get the best results, always base your size choice on actual body measurements rather than relying solely on the size you usually wear, as different brands may cut their garments differently.
FAQ
1. How do I measure my chest for a jacket?
Wrap a measuring tape under your armpits and around the fullest part of your chest. Stand straight without puffing out your chest, and leave about an inch (2.5 cm) of ease for movement.
2. What size should I choose if my measurements fall between two sizes on the chart?
It is generally recommended to go with the larger size, especially for outerwear where a slightly roomier fit is more comfortable.
3. What is the men's EU equivalent of a US size M jacket?
According to the chart, a men's US size M corresponds to EU size 48, with a chest measurement of 38–40 inches (94–97 cm) and height of 67–68 inches (171–176 cm).
4. Do women need to measure both chest and hips for the jacket size calculator?
Yes, for women's jackets, both chest and hip measurements are required to determine the appropriate size.
5. Can I use the jacket size chart to convert between US and European sizes?
Absolutely. The tables list US and EU sizes side by side with corresponding body measurements, allowing you to find your equivalent size in either system.
How to Use
- Select your gender - men's sizing uses height and chest measurements, while women's sizing uses chest and hip measurements.
- Measure your body close to the skin using a flexible measuring tape and enter the values in inches or centimeters.
- Your perfect jacket size will be displayed instantly in both US letter size and EU number size.