Can You Machine Wash Activewear? Debunking Common Laundry Myths

Quick Answer

Yes, you can machine wash most activewear, but you need to use cold water, a gentle cycle, and skip the fabric softener. The key is understanding what each fabric needs—many myths come from outdated advice that doesn't apply to modern moisture-wicking materials.

If you've ever hesitated before tossing your favorite workout shorts into the washing machine, you're not alone. There's a lot of conflicting advice out there about how to care for activewear—some of it helpful, some of it just plain wrong. Let's separate fact from fiction so your gear stays fresh and performs well.

We're here to debunk the most common activewear laundry myths and give you clear, practical answers. You'll learn what actually harms your clothes and what's safe, so you can spend less time worrying about laundry and more time enjoying your practice.

Myth #1: You Should Never Machine Wash Activewear

Many people believe that any machine wash will ruin performance fabrics, but that's not true. Modern activewear, like Sol Living's seamless shorts and sports bras, is designed to withstand regular washing. The key is to use cold water and a gentle cycle—hot water and aggressive spin cycles are what cause damage, not the machine itself.

The real enemy of activewear is heat and friction. High temperatures can break down elastic fibers, while rough cycles can cause pilling. So go ahead and machine wash your gear—just be smart about the settings and always check the care label for specific instructions.

• Use cold water (below 30°C) to protect elastic and color.
• Choose a gentle or delicate cycle to minimize friction.
• Turn garments inside out to reduce surface wear.

Myth #2: Fabric Softener Is Fine for Activewear

Fabric softener is a common culprit behind reduced moisture-wicking performance. It coats the fibers with a waxy layer that can trap sweat and odor, making your gear less breathable over time. If you want your activewear to keep you dry and comfortable, skip the softener entirely.

Instead, use a mild detergent specifically designed for performance fabrics. These detergents are free of dyes and fragrances that can also clog fibers. If you're dealing with stubborn odors, a cup of white vinegar in the rinse cycle can help—it's a natural, softener-free way to refresh your gear.

• Avoid fabric softener—it reduces moisture-wicking ability.
• Use a sports-specific or mild detergent.
• Add vinegar to the rinse cycle to remove odors naturally.

Myth #3: You Can't Put Activewear in the Dryer

While air drying is gentler on elastic, a low-heat dryer setting is not automatically off-limits. The problem arises when you use high heat, which can melt synthetic fibers like nylon and spandex. If you're in a hurry, a short, low-heat cycle is acceptable, but for maximum longevity, air drying is still your best bet.

Consider the fabric: nylon and spandex blends, like those in Sol Living's seamless shorts, are more heat-sensitive than cotton. If you notice your leggings losing their shape or becoming less stretchy, it's likely due to high-heat drying. So, when in doubt, lay them flat to dry.

• If using a dryer, choose the lowest heat setting.
• Remove items while slightly damp to minimize wrinkles.
• Air drying on a flat surface preserves elasticity best.

Myth #4: Dry Cleaning Is the Only Safe Option

Dry cleaning is not necessary for most activewear. In fact, the harsh chemicals used in dry cleaning can be just as damaging as high heat, and it's expensive. Your machine can do the job perfectly well if you follow the right steps.

Unless your garment's care label specifically says 'dry clean only,' you can safely machine wash it. For example, Sol Living's moisture-wicking racerback tops are designed to be easy-care—just follow the care instructions and they'll stay in great shape.

• Check the care label—most activewear is machine washable.
• Avoid dry cleaning unless explicitly required.
• Save money and reduce chemical exposure by washing at home.

Myth vs. Fact: Quick Verdicts

• Machine washing ruins activewear: False. Gentle machine washing with cold water is safe and effective. Use a gentle cycle and cold water.
• Fabric softener is okay for activewear: False. It coats fibers and reduces moisture-wicking. Skip softener; use a sports detergent.
• You can't put activewear in the dryer: Partially true. High heat damages elastic, but low heat is acceptable in a pinch. Air dry when possible; if using a dryer, choose low heat.
• Dry cleaning is the only safe option: False. Most activewear is machine washable and doesn't require dry cleaning. Check the label and wash at home for best results.

Products That Make Laundry Easier

• Booty Shorts for Women — Seamless Scrunch 4" High Waist Workout Shorts: These seamless 4-inch shorts are made from a soft spandex and nylon blend that moves with you, offering light tummy control and all-day comfort during movement. The seamless design means fewer areas where dirt and sweat can accumulate, and the nylon-spandex blend responds well to gentle machine washing—just avoid high heat to keep the fit.
• High Support Racerback Sports Bra — Moisture-Wicking Quick-Dry Workout Tank for Women: This high-support racerback style pairs a smooth crew neck with crisscross straps, giving you shockproof comfort during yoga, stretching, and everyday activity. The lightweight 220g nylon fabric is sweat-wicking and quick-dry. Quick-dry nylon means less time in the wash and faster drying, but it still needs cold water and no fabric softener to maintain its moisture-wicking properties.

Laundry myths don't have to dictate how you care for your activewear. By understanding what actually affects performance fabrics, you can keep your gear fresh, functional, and long-lasting. Remember: cold water, gentle cycles, and air drying are your best friends. Now go enjoy your practice—your clothes (and your nose) will thank you.