Quick Answer

To extend the life of your sports bras, hand wash them in cold water with a gentle detergent, then lay them flat to dry. Avoid the washing machine and dryer whenever possible, as heat and agitation break down elastic and fabric. If you must machine wash, use a lingerie bag and the delicate cycle.

Sports bras work hard, but they can lose their support and shape if you don't care for them properly. Sweat, body oils, and harsh washing methods all take a toll on the elastic and fabric. With a few simple habits, you can keep your favorite bras feeling like new for much longer.

Whether you have a high-support tank bra or a light bralette for lounging, the care principles are the same: be gentle, use cold water, and skip the dryer. Here's a step-by-step guide to washing and caring for your sports bras.

Why Sports Bra Care Matters

Sports bras are made with elastic materials that provide the support you need during workouts. Over time, heat from the dryer and harsh detergents can break down these fibers, causing the bra to stretch out and lose its lift. Proper care helps maintain the compression and shape that make your bra effective.

Even light-support bralettes benefit from gentle washing. The soft, stretchy fabrics used in everyday styles can pill or lose their smoothness if treated roughly. By washing them correctly, you keep them comfortable and looking good for more wears.

  • Check the care label on each bra, but cold water and air drying are safe for most sports bras.

Step-by-Step: How to Wash Sports Bras

Start by rinsing your bra in cold water right after your workout to remove sweat and salt. This prevents odors from setting in. Then, fill a sink or basin with cold water and add a small amount of gentle detergent. Swish the bra around for a few minutes, paying extra attention to the underarm and band areas.

Rinse thoroughly until the water runs clear. Gently press the bra to remove excess water—do not wring or twist, as that can damage the shape. Roll the bra in a clean towel to absorb more moisture, then lay it flat to dry.

If you're short on time, you can machine wash your sports bras on the delicate cycle with cold water. Always place them in a mesh lingerie bag to protect them from snagging and stretching. Use a mild detergent and skip the fabric softener, which can coat the fibers and reduce breathability.

  • Never put sports bras in the dryer—air drying is the best way to preserve elastic.

Common Mistakes to Avoid

One of the biggest mistakes is using hot water, which can break down elastic and cause colors to fade. Another is wringing out your bra, which can permanently misshape the cups and band. And while it's tempting to toss everything in the dryer, the heat is the number one enemy of sports bra longevity.

Also, avoid washing your sports bras with heavy items like jeans or towels that can cause friction. And don't let them sit in the laundry basket for days—sweat can cause odors and degrade the fabric faster. Wash them within a day or two of wearing.

  • If you notice your bra losing shape or support, it's time to replace it—even with great care, bras have a limited lifespan.

5 Steps to Sports Bra Care That Lasts

  1. Rinse after every wear: Run your sports bra under cold water right after your workout to remove sweat and salt. This simple step prevents odors and stops buildup that can degrade fabric over time. Checkpoint: If you can't wash immediately, at least rinse and hang it to dry.
  2. Hand wash with gentle detergent: Fill a basin with cold water and a small amount of mild detergent. Soak and gently squeeze the bra, focusing on the band and underarm areas. Avoid scrubbing or twisting. Checkpoint: Use a detergent free of bleach and fabric softeners.
  3. Rinse and press out water: Rinse in cold water until the water runs clear. Press the bra between your palms or roll it in a towel to remove excess moisture. Never wring or twist the fabric. Checkpoint: The bra should be damp, not dripping, before drying.
  4. Lay flat to dry: Place the bra on a dry towel or a drying rack in a well-ventilated area away from direct sunlight. Reshape the cups and band while it's damp. Never use a dryer. Checkpoint: Air drying preserves elastic and prevents misshaping.
  5. Store properly between wears: Fold the bra flat or hang it by the center gore, not by the straps. This prevents stretching and keeps the shape intact. Rotate between several bras to give each one time to recover. Checkpoint: A well-cared-for bra lasts longer and performs better.

Products That Make Care Easier

  • Skyline Dylan Tank Bra: The Skyline Dylan Tank Bra from Girlfriend Collective is a tank-sports-bra hybrid designed for full coverage and dependable support. Its high neckline and built-in support band work together to keep you comfortable during workouts or everyday wear. This bra's built-in support band benefits from gentle washing to keep it snug and supportive. Hand washing and air drying will help maintain that structure for longer.
  • Java V Neck Bralette: The Java V Neck Bralette is a thin strap, deep v bralette that's soft, stretchy and ridiculously comfy — basically a bra for people who hate bras. Soft, stretchy fabric designed for all-day comfort. Because this bralette is made for comfort, keeping the fabric soft is key. Cold water washing and air drying preserve that stretchy feel so it stays comfy wear after wear.

Caring for your sports bras doesn't take much time, but it makes a real difference. By washing gently, drying flat, and storing them properly, you'll keep the support and comfort you need for every workout. Your bras—and your wallet—will thank you.