How to Care for Your Swim Trunks to Keep Them Looking Great

A good pair of swim trunks is an essential part of any summer wardrobe, whether you’re hitting the beach, lounging by the pool, or engaging in water sports. However, exposure to saltwater, chlorine, sunscreen, and frequent washing can wear down the fabric and fade the colors over time. Proper care is key to extending the life of your swim trunks while keeping them looking fresh and vibrant.

1. Rinse Immediately After Use

After swimming in the ocean or a pool, always rinse your swim trunks as soon as possible.

Why It Matters:

Chlorine and saltwater can break down fabrics and cause fading.
Sand and debris can get trapped in the fibers, leading to wear and tear.

How to Do It:

Use cold, fresh water to rinse off chemicals, sand, and salt.
Avoid leaving wet swim trunks in a plastic bag for too long, as trapped moisture can lead to odors and mildew.

2. Wash with Care

Swim trunks need to be washed properly to maintain their shape, elasticity, and color.

Best Washing Practices:

Hand wash with mild detergent and cold water whenever possible.
If using a washing machine, select a gentle cycle and place trunks in a mesh laundry bag for added protection.
Avoid harsh detergents and fabric softeners, as they can break down the elasticity.

3. Dry Properly to Prevent Damage

How you dry your swim trunks affects their longevity.

Drying Tips:

Air-dry in the shade. Direct sunlight can cause colors to fade over time.
Lay them flat or hang them on a drying rack—avoid wringing them out, as this can stretch the fabric.
Never use a dryer, as high heat can weaken the fibers and damage elasticity.

4. Store Them Correctly

Improper storage can lead to misshapen swim trunks or lingering odors.

Storage Tips:

Make sure they are completely dry before storing to prevent mildew.
Fold neatly and store in a cool, dry place away from direct sunlight.
Avoid stuffing them in a bag or drawer where they can become wrinkled.

5. Protect Against Fading and Wear

Swim trunks are exposed to harsh elements, but there are ways to minimize damage.

Preventative Measures:

Limit prolonged sun exposure when not in the water. UV rays can fade colors over time.
Rinse off sunscreen before wearing swim trunks, as some ingredients can stain fabric.
Rotate between multiple pairs to avoid excessive wear on a single pair.

6. Handle Stains Immediately

Sunscreen, food, and other stains can set in if not treated quickly.

How to Remove Stains:

Use a gentle stain remover or a mix of baking soda and water to pre-treat stains.
Avoid bleach or harsh chemicals, as they can break down fabric fibers.
Rinse thoroughly after treating to avoid residue buildup.

Final Thoughts

Taking care of your swim trunks properly will keep them looking fresh and lasting longer. With the right cleaning, drying, and storage techniques, you can maintain their shape, color, and durability throughout many summers. By following these simple care tips, you’ll get the most out of your favorite swim trunks while keeping them in top condition.