Running Jacket Size Chart

Please select your measurements to see the recommended jacket size.

Running Jacket Size Chart: Your Ultimate Guide to Choosing the Perfect Fit

When it comes to running, having the right gear is essential. A well-fitted running jacket can not only improve comfort but also enhance performance by providing the right protection against the elements. Whether you’re training in the chill of winter or running through the unpredictable spring weather, a running jacket serves as your first line of defense against wind, rain, and cold temperatures. However, in order to make the most of your running jacket, it’s crucial to choose the right size. An ill-fitting jacket can limit mobility, lead to discomfort, and even impact your performance.

We will delve into the importance of selecting the right size running jacket, provide a detailed size chart to help you choose the correct fit, and offer some helpful tips to ensure you’re getting the most out of your jacket. We will also explore the key features you should look for when purchasing a running jacket and how to measure your body accurately to determine the best fit.

Why Is the Right Fit Important for a Running Jacket?

A running jacket isn’t just a piece of clothing—it’s a critical part of your running gear. The right jacket will offer you a balance between warmth, breathability, and freedom of movement. Here’s why the fit matters:

Comfort and Range of Motion

Running involves a lot of movement, and your jacket should allow you to move freely. If the jacket is too tight, it can restrict movement, especially around the shoulders and arms, which can hinder your stride. On the other hand, if it’s too loose, it may flap in the wind and cause irritation, distracting you from your run.

Weather Protection

A well-fitted running jacket will protect you from the elements. Jackets that are too big can let cold air or rain seep in, while jackets that are too small may not provide adequate insulation or coverage. Having the right fit ensures that your jacket performs at its best in challenging weather conditions, keeping you warm and dry.

Breathability and Ventilation

Breathability is one of the most important factors in any running gear, and the jacket is no exception. A poorly fitting jacket can compromise ventilation, leading to excessive sweating and discomfort. A well-fitted jacket will allow moisture to wick away from your body and keep you comfortable even on long runs.

Layering

When it’s cold outside, runners often wear layers. If your jacket is too tight, you won’t have enough room for layering. Conversely, if it’s too loose, you may feel the cold more and have excess fabric to manage. A well-fitted jacket allows you to layer comfortably, ensuring both warmth and flexibility.

Key Features of a Running Jacket

Before we dive into the size chart, it’s important to understand the key features you should look for in a running jacket:

  1. Fabric:
    • Running jackets are made from different materials, including synthetic fabrics like polyester and nylon, which are breathable, lightweight, and moisture-wicking. Look for jackets made from weather-resistant materials to keep you warm and dry.
  2. Water Resistance or Waterproofing:
    • For running in the rain or snow, a waterproof or water-resistant jacket is essential. Some jackets have a DWR (Durable Water Repellent) coating that helps to repel water, while others are fully waterproof with sealed seams.
  3. Windproofing:
    • Windproof jackets protect against cold winds, which can sap your energy and lower your body temperature. Many running jackets combine windproofing with waterproofing for maximum protection.
  4. Breathability:
    • A good running jacket will allow moisture to escape while you run, preventing you from feeling too sweaty. Look for jackets with mesh panels or ventilation openings.
  5. Reflective Elements:
    • If you’re running at dawn, dusk, or at night, it’s crucial that your jacket has reflective elements. These increase your visibility to others and improve safety during low-light conditions.
  6. Adjustability:
    • Many running jackets come with adjustable features like cuffs, hoods, and hems, which help you customize the fit and keep out wind and rain.
  7. Packability:
    • Some running jackets can be packed into their own pockets, making them easy to store and carry when you don’t need them. If you’re running long distances, this feature can be particularly helpful.

How to Measure for the Perfect Running Jacket Fit

To choose the right running jacket size, you’ll need to take a few simple measurements. Use a soft, flexible measuring tape, and make sure you’re wearing the base layer you plan to run in, such as a t-shirt or athletic top.

Step 1: Chest Measurement

  • Wrap the measuring tape around the fullest part of your chest, just under your armpits. Keep the tape parallel to the ground and take a deep breath to ensure the tape isn’t too tight.
  • Tip: If you are planning to wear a base layer, make sure to include the additional space needed for comfort.

Step 2: Waist Measurement

  • Measure around the narrowest part of your waist. This will help ensure that the jacket fits comfortably and doesn’t ride up during your run.
  • Tip: For jackets with a drawstring waist or adjustable hem, you may have some flexibility with sizing here.

Step 3: Sleeve Length

  • Place your arm at your side and measure from the top of your shoulder to the wrist. This is especially important if you’re looking for a jacket with long sleeves, as the length can impact comfort and warmth.

Step 4: Hip Measurement (Optional)

  • If you plan to wear the jacket with pants or leggings, it’s a good idea to measure around your hips to ensure a comfortable fit around the bottom of the jacket.

Running Jacket Size Chart

Now that you know how to measure yourself, let’s dive into the running jacket size chart. Keep in mind that size charts can vary slightly depending on the brand, so it’s always best to consult the brand’s specific sizing guide.

Chest (in inches)Waist (in inches)Hip (in inches)SizeDescription
34 – 3628 – 3034 – 36SmallSuitable for smaller frames, lightweight fit.
36 – 3830 – 3236 – 38MediumA great all-around fit for average body types.
38 – 4032 – 3438 – 40LargeFor those with a broader chest or larger frame.
40 – 4234 – 3640 – 42X-LargeIdeal for larger builds, comfortable fit with room for layering.
42+36+42+XX-LargeBest for athletes or individuals who need extra room.

How to Use the Size Chart:

  1. Measure your chest, waist, and hip using the steps outlined above.
  2. Find the corresponding size in the chart based on your measurements. If you fall between two sizes, consider the fit you prefer—whether you want a looser or more form-fitting jacket.
  3. Check the jacket’s features (e.g., adjustable cuffs or drawstrings) to make sure it accommodates any layering or specific needs you may have.

Tips for Choosing the Right Running Jacket Size:

  • Consider Layering: If you plan to layer your running jacket over other clothing, like a fleece or sweatshirt, you may want to size up to accommodate those layers.
  • Fit Preference: Some runners prefer a more fitted, streamlined jacket that hugs the body to reduce drag, while others prefer a looser fit for more comfort and flexibility.
  • Check the Brand’s Specific Guide: Always double-check the specific size guide of the brand you’re purchasing from, as sizing standards can vary.

Types of Running Jackets

There are several different types of running jackets to suit various weather conditions and preferences:

1. Lightweight Running Jackets

  • Ideal for mild weather conditions or as a windbreaker, lightweight jackets offer breathability and packability without compromising performance.
  • Best For: Spring or autumn runs when the weather is unpredictable.

2. Waterproof Running Jackets

  • Waterproof jackets are perfect for rainy conditions, offering full protection from the elements while still being breathable enough to prevent excessive sweating.
  • Best For: Running in heavy rain or snow.

3. Windproof Running Jackets

  • Windproof jackets are designed to block the cold, biting wind that can make running uncomfortable during the colder months.
  • Best For: Cold, windy conditions.

4. Insulated Running Jackets

  • Insulated jackets provide additional warmth for winter running, featuring a layer of insulation to retain body heat.
  • Best For: Cold weather running.

5. Packable Running Jackets

  • These jackets are designed to be compact and lightweight, easily folding up into a small pocket when not in use.
  • Best For: Runners who need to pack light or those who don’t want to carry a bulky jacket.

Conclusion

Choosing the right running jacket is more than just about finding one that looks good—it’s about ensuring you get the fit, functionality, and protection you need for your specific running needs. A well-fitted running jacket can make all the difference in your performance and comfort, keeping you warm, dry, and protected from the elements.

By following the steps to measure your body accurately and consulting the size chart, you can find the perfect running jacket that suits your body type, weather conditions, and personal preferences. With the right jacket, you’ll be able to run confidently in any weather, pushing yourself to new limits without being held back by discomfort or the elements. Happy running!