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How To Wash Swimsuit How To Wash Swimsuit

For Women

How To Wash Swimsuit

Written by: Deedee Cronk

Discover the best tips and tricks for washing swimsuits for women. Keep your swimwear looking vibrant and fresh with our easy-to-follow guide.

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Table of Contents


Washing your swimsuit after a day at the pool or a relaxing beach getaway is essential to keep it looking fresh and prolong its lifespan. A properly cleaned swimsuit not only ensures hygiene but also maintains its vibrant colors and elasticity. However, many women are unsure of the right way to clean their swimsuits without causing damage or fading.

In this comprehensive guide, we will walk you through the step-by-step process of washing your swimsuit to help you maintain its quality and ensure long-lasting wear. Whether you prefer handwashing or using a washing machine, we will provide you with the necessary instructions and tips to keep your swimsuit in perfect condition.

By following these guidelines, you can avoid common mistakes that may lead to fabric deterioration, color fading, or loss of shape. Proper care and cleaning will not only keep your swimsuit looking great, but it will also save you money in the long run by reducing the need for frequent replacements.

So let’s dive in and explore the best practices for washing your swimsuit!


Step 1: Preparing the swimsuit

Before you begin the cleaning process, it is important to properly prepare your swimsuit. This step will help to remove any sand, sunscreen, or chlorine residue that may have accumulated on the fabric.

Here’s what you need to do:

  1. Rinse the swimsuit: Start by rinsing your swimsuit with cool water to remove any loose debris or chemicals. Avoid using hot water as it can damage the fabric and elasticity. Rinse both the front and back of the swimsuit to ensure a thorough cleaning.
  2. Spot treat stains: If you notice any stubborn stains or discoloration on your swimsuit, you can spot treat them before washing. Gently apply a small amount of mild detergent or stain remover directly to the affected area. Use a soft brush or your fingertips to gently rub the stain in a circular motion. Allow it to sit for a few minutes before rinsing.
  3. Handle with care: Swimsuit fabrics are delicate, so it’s important to handle them with care. Avoid wringing or twisting the swimsuit, as this can stretch or damage the fabric. Instead, gently squeeze out the excess water using your hands.

By properly preparing your swimsuit, you’ll ensure that you start the cleaning process with a fresh and clean garment, ready for the next steps.


Step 2: Handwashing the swimsuit

Handwashing your swimsuit is one of the gentlest and most effective ways to clean it. By following these guidelines, you can ensure that your swimsuit is thoroughly cleaned without causing any damage:

  1. Fill a basin with cool water: Start by filling a basin with cool water. Avoid using hot water, as it can cause the colors to fade and the fabric to stretch.
  2. Add mild detergent: Add a small amount of mild detergent specifically designed for delicate fabrics to the basin. Avoid using harsh detergents or bleach, as they can be too harsh on the swimsuit fabric.
  3. Gently agitate the swimsuit: Place the swimsuit in the basin and gently agitate the water with your hands. Make sure the detergent is evenly distributed throughout the fabric.
  4. Let it soak: Allow the swimsuit to soak in the soapy water for about 15-20 minutes. This will help to loosen any dirt, oils, or residues that may be trapped in the fabric.
  5. Hand wash: Using gentle movements, carefully wash the swimsuit by gently squeezing and kneading the fabric. Pay extra attention to areas that may have accumulated sunscreen or oil, such as the straps or bust area.
  6. Rinse thoroughly: Once you’ve finished handwashing the swimsuit, rinse it thoroughly with cool water until all the soap suds are gone. Make sure to rinse both the front and back of the swimsuit to ensure a complete clean.
  7. Remove excess water: To remove excess water, gently squeeze the swimsuit without wringing or twisting it. Avoid dragging the swimsuit across rough surfaces, as this can cause snags or tears.

By handwashing your swimsuit, you can effectively remove dirt and residues, ensuring that it is clean and fresh for your next swim.


Step 3: Machine washing the swimsuit

If you prefer using a washing machine to clean your swimsuit, make sure to follow these instructions to prevent any potential damage:

  1. Select a gentle cycle: Set your washing machine to a gentle or delicate cycle with cold water. This is crucial to protect the fabric and maintain its elasticity.
  2. Use a lingerie bag: Place your swimsuit in a lingerie bag or a mesh laundry bag. This will provide an extra layer of protection against rough agitation in the washing machine.
  3. Add mild detergent: Add a small amount of mild detergent specifically formulated for delicate fabrics to the washing machine. Avoid using bleach or harsh detergents, as they can be too abrasive for swimsuit materials.
  4. Avoid fabric softeners: Do not use fabric softeners as they can leave a residue on the swimsuit fabric, affecting its performance and elasticity.
  5. Wash on a short cycle: Opt for a shorter cycle duration to minimize the amount of time your swimsuit spends in the washing machine. This will reduce friction and prevent excessive wear and tear.
  6. Avoid high-speed spins: Prevent high-speed spinning as it can stretch or damage the swimsuit fabric. Instead, select a low or no spin setting to minimize strain on the material.
  7. Hang dry immediately: After the washing cycle is complete, remove the swimsuit from the machine and hang it to dry immediately. Avoid leaving it in the machine for an extended period, as this can lead to mildew or fabric damage.

By following these steps, you can safely machine wash your swimsuit while ensuring that it maintains its shape, color, and overall quality.


Step 4: Drying the swimsuit

Properly drying your swimsuit is crucial to prevent any damage and maintain its shape and elasticity. Follow these steps to ensure your swimsuit dries properly:

  1. Gently squeeze out excess water: After washing, gently squeeze the swimsuit to remove excess water. Avoid wringing or twisting it as this can stretch or damage the fabric.
  2. Avoid direct sunlight: Direct sunlight can cause the colors of your swimsuit to fade and the fabric to weaken. To protect your swimsuit, choose a shaded area or an indoor spot for drying.
  3. Flat dry: Lay your swimsuit flat on a clean, absorbent towel or drying rack. Avoid hanging it, as this can cause the swimsuit to stretch or lose its shape.
  4. Avoid heat sources: Keep your swimsuit away from direct heat sources, such as radiators or heaters. Excessive heat can damage the fabric and lead to shrinkage.
  5. Patience is key: Allow your swimsuit to air dry naturally and avoid using a tumble dryer. Although it may take longer, this method is gentle on the fabric and helps retain its elasticity.
  6. Rotate positions: To ensure even drying, flip your swimsuit over periodically during the drying process. This will promote balanced airflow and prevent moisture from being trapped in specific areas.

By following these drying guidelines, you can preserve the quality and longevity of your swimsuit, allowing you to enjoy many more trips to the beach or pool.


Step 5: Storing the swimsuit

Proper storage is essential to keep your swimsuit in excellent condition during the off-season. Follow these guidelines to ensure your swimsuit remains pristine until your next adventure:

  1. Make sure it’s completely dry: Before storing your swimsuit, ensure it is completely dry. Any moisture left in the fabric can lead to mold or mildew growth, causing damage and unpleasant odors.
  2. Avoid plastic bags: Never store your swimsuit in plastic bags, as they can trap moisture and promote the growth of bacteria and mold. Instead, opt for breathable fabric or mesh bags that allow air circulation.
  3. Choose a cool, dry place: Find a cool and dry spot for storing your swimsuit. Avoid areas with high humidity, such as bathrooms or basements, as moisture can affect the fabric and lead to unpleasant odors.
  4. Keep it away from direct sunlight: Store your swimsuit away from direct sunlight or any other sources of intense heat. Prolonged exposure to sunlight can fade the colors and weaken the fabric.
  5. Avoid folding or crushing: To prevent creasing or distortion, store your swimsuit flat or gently roll it up. Avoid folding or crushing it as this can leave permanent creases and affect the shape of the swimsuit.
  6. Separate delicate embellishments: If your swimsuit has delicate embellishments, such as beads or sequins, take extra care by separating them from other garments. This will prevent any snagging or damage.
  7. Regularly check for pests: Periodically inspect your stored swimsuit for any signs of pests, such as moths or spiders. If you notice any infestations, take immediate action to prevent damage to your swimsuit.

By following these storage tips, you can ensure that your swimsuit remains in pristine condition and ready for your next summer adventure.



Properly caring for and washing your swimsuit is essential to maintain its quality and prolong its lifespan. By following the steps outlined in this guide, you can ensure that your swimsuit stays clean, vibrant, and comfortable for many seasons to come.

Remember to always prepare your swimsuit by rinsing it and spot treating any stains before proceeding with either handwashing or machine washing. Handwashing your swimsuit is a gentle and effective method, but if you prefer using a washing machine, make sure to select a delicate cycle and use a lingerie bag for protection.

After washing, proper drying techniques, such as gentle squeezing and flat drying, ensure that your swimsuit retains its shape and elasticity. Additionally, storing your swimsuit in a cool, dry place away from direct sunlight and avoiding plastic bags is crucial to maintaining its pristine condition.

By taking the time to properly care for your swimsuit, you can enjoy its vibrant colors, comfortable fit, and overall durability for many seasons of beach outings, pool parties, and tropical getaways.

So, next time you’re ready to take a dip, you can feel confident knowing that your swimsuit is fresh, clean, and ready to make a splash!

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