We've all been guilty of throwing our favorite swimsuit into the washing machine, thinking it would come out good as new. But what a mistake! It likely came out a size smaller or completely deformed. Or perhaps you've used a tinted sunscreen that left your once-pristine white swimsuit covered in yellow stains—or worse, turned entirely yellow.

We get it—your swimsuit is the ultimate travel companion, and it's tempting to just toss it into your suitcase for every trip. But if you want it to last longer than just one summer, follow these simple care tips.

No worries! If you follow this guide, you won't have to worry about the color or fit of your swimsuits anymore. Just a few easy steps will help you maintain them for the long run.

Wash it at a maximum of 30°C (86°F) to prevent deformation. Ideally, hand wash your swimsuit in cold water to preserve its shape and the delicate stitching, which can otherwise break or weaken in a machine, potentially exposing underwires.

When taking a quick shower after the beach or pool, rinse your swimsuit too. Saltwater and chlorine can damage the fibers and fabric over time. Plus, you'll avoid your swimsuit smelling like chlorine or salt on the next wear.

Remember to rinse with cold water—not hot—to prevent stretching. Hot water can warp the fabric and cause unflattering distortions. Add a little soap for a thorough clean if needed.

While drying your swimsuit in the sun is tempting, it can weaken the fabric, stretch it out, and fade its vibrant colors. A tumble dryer is even worse, as it can quickly deform your swimsuit.

The best method is air-drying it flat in a shaded spot. This way, it keeps its color, shape, and durability.

While sitting on the pool's edge or lounging on a rocky surface for a photo is tempting, beware of rough textures like rocks, wood, or abrasive ground—they can ruin your swimsuit's fabric. Always use a towel or pareo to protect it from snags and wear.

Tinted sunscreen and oils are nearly impossible to remove

These products can quickly stain white swimsuits, often making them unwearable by the end of the season. To avoid this:

• Apply sunscreen or tinted oil before putting on your swimsuit.

• After swimming, apply sunscreen carefully by putting it in your palm first, then spreading it over your body.

• Opt for non-tinted products to protect your swimsuit. While not many brands design swimsuit-safe sunscreens, keep an eye out for new solutions.

If your swimsuit has stains or discoloration from sunscreen or oils, there are still ways to restore it

Rinse immediately with cold water

As soon as you notice a stain, rinse thoroughly with cold water to prevent it from setting. If the stain persists, use a natural soap or detergent. Avoid harsh chemicals that could damage the fabric. Marseille soap is an excellent option for tackling yellow stains.

Use white vinegar and baking soda

For deeper stains, try the classic remedy: mix white vinegar and baking soda. The vinegar dissolves grease, while the baking soda absorbs it, helping to remove the stain gently and effectively.

Try ammonia for stubborn stains

For tough stains, dab a little ammonia onto a cloth and press it onto the stained area. Avoid submerging the swimsuit directly in ammonia, as it could damage the fabric.

A touch of bleach for white swimsuits

If your white swimsuit has yellowish stains, carefully use a small amount of bleach.

Warning : Use bleach sparingly and with caution, as improper use can cause even more damage.

By following these tips, you can keep your swimsuit looking fresh and fabulous all summer long—and beyond!