Quick Answer

To remove odors from swimwear, rinse it immediately after swimming, then wash it with a gentle detergent or a vinegar solution. Avoid using regular laundry soap and never put a swimsuit in the dryer. For persistent smells, a baking soda soak works wonders.

Whether you’ve been swimming in a chlorinated pool, the ocean, or a lake, your swimsuit can end up holding onto some unpleasant smells. Chlorine, sweat, and bacteria can all linger in the fabric, making your next beach trip less enjoyable. Fortunately, with the right care, you can easily remove odors from swimwear and keep it fresh all season.

In this guide, we’ll walk you through the best ways to clean swimsuits and get rid of that stubborn swimsuit smell. Plus, we’ll share some tips on how to maintain your swimwear so it stays in great shape for many swims to come.

Why Swimsuits Get Smelly

Swimwear is made from synthetic fabrics like nylon and spandex, which are not naturally absorbent but can still trap oils, sweat, and bacteria. When you swim in a pool, chlorine reacts with sweat and body oils to form chloramines, which are responsible for that classic “pool smell.” In natural water, bacteria and algae can also leave behind odors.

If you don’t rinse your swimsuit right after swimming, these substances can break down the fabric and cause lingering smells. The key is to act quickly and use the right cleaning methods to remove odor without damaging the delicate material.

Step-by-Step Guide to Remove Odors

The most effective way to remove odors from swimwear is to follow a simple routine: rinse, wash, and dry properly. Here’s how to do it right.

  • Always rinse your swimsuit in cold water immediately after swimming to remove chlorine, salt, and sweat.
  • Hand wash with a gentle detergent or a mild vinegar solution to neutralize odors.
  • Avoid wringing out the suit; instead, press out excess water and lay it flat to dry.

Common Mistakes to Avoid

Many people make the mistake of using regular laundry detergent, which can be too harsh for swimwear and leave residues that actually attract more odor. Similarly, putting a swimsuit in the washing machine or dryer can stretch and damage the fabric, making it less effective and more prone to smelling.

Another common error is using fabric softener, which coats the fibers and reduces their ability to repel water and resist odors. Stick to mild, swimwear-specific cleansers or a simple vinegar solution.

Step-by-Step Odor Removal Process

  1. Rinse immediately: After swimming, rinse your swimsuit in cold water for a few minutes to remove chlorine, salt, and sweat. This is the most important step to prevent odors from setting in. Don’t wait until you get home; a quick rinse at the pool shower or beachside makes a huge difference.
  2. Wash with mild soap or vinegar: Hand wash your suit using a gentle detergent or a mixture of one part white vinegar to three parts water. Gently swirl the suit in the solution for about 5 minutes, then rinse thoroughly. Vinegar neutralizes odors and helps break down chlorine residue without damaging the fabric.
  3. Soak for stubborn smells: If the odor persists, soak the swimsuit in a solution of cold water and baking soda (about 1/4 cup per liter) for 30 minutes. Then rinse well. Baking soda is a natural deodorizer that lifts lingering smells without harsh chemicals.
  4. Dry flat in the shade: After washing, press out excess water (do not wring) and lay the suit flat on a towel in a shaded, well-ventilated area. Sunlight can fade colors and heat can break down elastic. Proper drying prevents mildew and keeps your swimsuit in shape.

Swimwear That Stays Fresh

  • Scoop Neck Swim Top Palm Springs Sale: Double lined and made with supportive, recycled fabric that stretches to fit you, it’s designed for the confidence that comes with feeling good in your skin. High-quality recycled fabric not only feels great but also resists odor buildup, making it easier to keep your swimwear fresh with proper care.
  • Swim Triangle Bralette Top Black Sale: Double lined and made with supportive, recycled fabric that stretches to fit you, it’s designed for the confidence that comes with feeling good in your skin. The supportive, stretchy fabric ensures a comfortable fit that moves with you, reducing friction and sweat buildup that can lead to odors.

By following these simple steps, you can easily remove odors from swimwear and keep your favorite suits smelling fresh. Remember to rinse after every swim, wash gently, and dry flat. With a little care, your swimwear will stay clean and ready for your next adventure.