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Wearing the right sports bra will not only keep you comfortable while working out, but it will also prevent the ligaments in your chest from stretching out too much and causing you pain. Whether you're buying a sports bra for the first time or need to replace ones that weren't giving you enough support, this is your chance to discover which ones are best. By choosing the right material and testing the fit, you'll be able to find a comfortable sports bra.

Part 1
Part 1 of 4:

Finding the Right Support

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  1. You want your sports bra to be made of moisture-wicking material that is breathable. Most new sports bras these days contain technology to wick away sweat, making them the ideal choice for working out. Try to steer clear of cotton, which tends to soak up moisture and stay wet. [1]
    • Choosing a moisture-wicking material will also help to regulate the temperature of your body as you're working out.
  2. You want your sports bra to be the same size as your correctly-fitted regular bras. It should have a cup size as well as a band size, ensuring great support. Avoid buying sports bras that only come in a small, medium, large, etc. [2]
  3. Pullover sports bras aren’t ideal because they can’t be adjusted if necessary and are much more stretched out than other types. Choose a sports bra that has adjustable straps or a clasp. With a band clasp, you’ll be able to move from the innermost hook to the outer hook as your bra stretches. [3]
  4. While it can be tempting to buy that $5 pullover sports bra, it most likely doesn’t have the support and structure that your chest needs. Finding a sports bra that fits you well is incredibly important for keeping your chest supported and your ligaments undamaged, so invest in a high-quality bra. [4]
Part 2
Part 2 of 4:

Selecting a Style

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  1. You can wear a different kind of sports bra while doing yoga than you would while running or playing an intense sport. Choose a low-impact bra when participating in low-impact sports, and wear a high-impact bra for high-impact sports. [5]
    • A low-impact bra doesn’t need to have as much support as a high-impact one. High-impact bras should be in an encapsulation style with molding, and definitely made of moisture-wicking material.
  2. An encapsulated bra is one that has separate cups, as opposed to a compression bra, which pulls over your head and does not have separate cups. Because your breasts move side-to-side as well as up and down when you exercise, it’s important for your sports bra to have separate cups to provide better stability. This helps to give support to each individual breast and allows for better temperature regulation.
    • Wearing a compression-style bra is all right if you have an A or B cup size or are doing a low-impact workout, but an encapsulated bra is always best.
    • Encapsulated bras are especially important if you have a larger chest.
  3. A racerback sports bra cinches in the back, meaning the bra is held much closer to your body. This provides good support while also eliminating annoying straps that can fall off of your shoulders.
  4. If you have larger breasts or definitely want your sports bra to be adjustable, choose one with wide straps. These straps help distribute the weight of your chest more evenly, and they’re usually padded as well.
    • Straps shouldn’t dig into your shoulders — if you find the straps painful or making your neck sore, consider going with a different size.
Part 3
Part 3 of 4:

Trying the Bra On

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  1. You won’t know if the sports bra is right for you unless you try it on to see how it fits. Use a store’s dressing room to see how the sports bra looks and feels. If you’re buying a sports bra online, don’t take the tags off until you’ve tried it on first.
  2. When it comes to sports bra straps, you don’t want them to be super stretchy. Put your fingers around the top of one strap, holding it in place. Tug on the center of the cup that corresponds to the strap, seeing how much the strap stretches. You want straps that don’t stretch too much when you pull on them, because this is a sign that they won’t provide great support.
  3. You don’t want to be popping out of your sports bra — this won’t give you great support at all. Check to see that your breasts fit inside each cup. If they don’t fit, you need a larger cup size. You can even try bending over while wearing the sports bra to make sure nothing spills out. [6]
  4. Slip your finger in-between the band and the front of your chest. Try to pull the band away from you using that same finger. If you can pull the band out more than an inch from your chest, this is a sign that the band is too loose and you need better support.
  5. When in doubt, get an expert’s help. Go to a store that has employees who are knowledgeable about bra fittings and have them fit you for a sports bra. They’ll be able to measure you accurately, allowing you to choose a sports bra that will support you the best.
    • Multiple panels provide greater all-around support.
    • Look for soft seams around the cups.
    • Generally, more fabric means more support.
    • Racer back styles should be wide where they meet the strap to spread out the support in the back.
Part 4
Part 4 of 4:

Replacing Your Sports Bras

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  1. If you’re using your sports bras regularly, they’re going to stretch out over time. For this reason, it’s important to buy new ones every 6 months so that you always have great support. [7]
    • How often you buy a new sports bra will depend on how active you are. If you wear the same sports bra once a week, it could last up to a year, while if you wear the same sports bra 3 times a week, it’s going to be all stretched out after 4-6 months.
    • If you exercise 4-5 days a week, you should have 4-5 sports bras that you rotate. Wearing the same one over and over again will cause the sports bra to stretch out much faster. [8]
  2. The band of your sports bra is even more important than the straps — this is what gives you the most support. If your band is riding up on your back when you’re moving around or it’s super stretched out, it’s time to get a new sports bra. [9]
    • If you’re using the tightest hook on your band, this may be a sign that your bra is stretched out and you should think about replacing it. Alternatively, it could mean you have a narrow back.
    • You can also test the band by reaching your arms up over your head. If the band moves up your back, it isn’t a great fit.
  3. If you pull on your straps and they don’t have much give anymore, they’re likely all stretched out. Straps that are falling off of your shoulders when you’re exercising need to be retired. [10]
    • If your straps are falling off of your shoulders and are adjustable, see if they can be tightened before deciding whether or not you need a new sports bra.
  4. If you finish a workout and your chest is in pain, this is the ultimate sign that your sports bra isn’t working for you. The same goes if you’re working out and your chest is bouncing all around. If your sports bra isn’t giving you the right support, it’s time to get a new one. [11]

Expert Q&A

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  • Question
    What kind of bra is best for under a tank top?
    Hannah Park
    Professional Stylist
    Hannah Park is a professional stylist and personal shopper with experience in e-comm styling, celebrity styling and personal styling. She runs an LA-based styling company, The Styling Agent, where she focuses on understanding each individual she works with, and crafting wardrobes according to their needs.
    Professional Stylist
    Expert Answer
    I'm a fan of strapless bras for the tank top. I even recommend putting a nipple cover over if you want to wear that out in the summer.
  • Question
    How can I keep bras and bralettes organized in my drawer?
    Hannah Park
    Professional Stylist
    Hannah Park is a professional stylist and personal shopper with experience in e-comm styling, celebrity styling and personal styling. She runs an LA-based styling company, The Styling Agent, where she focuses on understanding each individual she works with, and crafting wardrobes according to their needs.
    Professional Stylist
    Expert Answer
    I like to fold bralettes in half and then lay them down in the drawer. Color coding them is really helpful if you have a lot of them. For bras, it's not a good idea to fold them in half. I'd just lay them out totally flat in a drawer and stack them.
  • Question
    If my mom doesn't like sports bras, how can I convince her to let me buy one?
    Community Answer
    Just politely explain your reasoning to your mother. If you think sports bras are more comfortable, better for your lifestyle, etc., then just tell her that you think you would prefer to try those instead of a regular bra. If she doesn't budge, then you may have to buy and wear one on your own.
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      Tips

      • Sore nipples can be caused by too much friction, which can mean your bra isn't doing its job.
      • You should always wear a sports bra when exercising, especially if participating in high-impact activities, and even if you have a small cup size.
      • Hand wash your sports bras and never put them in the dryer. Hang them on a line or let them dry flat.
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      About This Article

      Article Summary X

      A good sports bra can help support your chest and make you more comfortable while you work out, but it's important that you choose the right fit and style for your needs. Look for an encapsulation sports bra, which has separate cups to prevent your breasts from moving around too much when you exercise. If you have an A or B cup or you're only doing low-impact exercise, you can also use a compression sports bra, which doesn't have separate cups. Get it in the same size as your regular bras and make sure the cups hold your whole breasts to avoid any discomfort. Your sports bra should also have adjustable clasps or straps so you can make it fit right. When you try on your sports bra, pull on the straps and band around your chest to make sure it’s tight. You don’t want more than an inch of movement, since this won’t support your chest properly. For more tips from our Personal Trainer co-author, including how often to replace your sports bra, read on!

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