Swimsuit Care: How to Keep Color and Shape

Quick Answer

To keep your swimsuit looking new, rinse it in cold water immediately after swimming, hand wash with a gentle detergent, and dry it flat in the shade. Avoid wringing, hot water, and dryers to prevent color fading and loss of shape.

A well-made swimsuit is an investment in your summer confidence, but even the best fabrics suffer from chlorine, salt, sun, and heat. The good news: most fading and stretching are preventable with a few simple habits.

Whether you've just bought a backless monokini or a classic one-piece, the way you care for it determines how many seasons it lasts. Here are practical swimsuit care tips that protect color and shape.

Why Swimsuits Lose Color and Shape

Two enemies cause most swimwear damage: chemicals and heat. Chlorine and saltwater break down elastane, the fiber that gives swimsuits their stretch. Sun exposure and hot water accelerate color fading, especially in dark or bright shades.

Heat is also the main culprit behind stretched-out suits. Tumble drying or leaving a suit in a hot car can relax the fibers permanently. Even hanging a wet suit can stretch it under its own weight.

• Rinse your swimsuit in cold water as soon as you leave the pool or beach.
• Never wring out a wet swimsuit—press water out gently instead.

How to Wash a Swimsuit

Hand washing is always the safest method. Fill a basin with cold water and a small amount of mild detergent, then soak the suit for a few minutes. Gently squeeze, never scrub, and rinse thoroughly.

If you must use a machine, put the swimsuit in a mesh wash bag on a delicate cycle with cold water. Skip fabric softeners, which can break down elastic fibers and reduce shape retention.

• Use a detergent free of bleach and optical brighteners.
• Wash swimsuits separately from towels or items with zippers.

Drying and Storing Your Swimsuit

After washing, lay the swimsuit flat on a dry towel and roll it up to absorb excess water. Then reshape it and lay it flat to air dry in a shaded, well-ventilated area. Avoid direct sunlight, which can fade colors.

Store your swimsuit flat or rolled, not folded with sharp creases. Keep it away from heat sources and sharp objects that could snag the fabric.

• Never put a swimsuit in the dryer—heat destroys elasticity.
• Don't hang a wet swimsuit; gravity will stretch it out.

Step-by-Step Swimsuit Care Routine

1. Rinse Immediately: After swimming, rinse your swimsuit in cold running water for a few minutes to remove chlorine, salt, sand, and sunscreen. These substances degrade fibers and cause fading. Checkpoint: If you can't rinse right away, keep the suit in a wet bag, not a plastic bag.
2. Hand Wash Gently: Fill a basin with cold water and a teaspoon of mild detergent. Soak the suit for 5–10 minutes, then gently squeeze (don't rub) to clean. Rinse thoroughly until no suds remain. Checkpoint: If the water turns colored, you're seeing dye loss—use even colder water next time.
3. Dry Flat in Shade: Lay the swimsuit on a dry towel, roll up to press out water, then unroll and reshape. Place flat on a drying rack in a shaded area. Never wring, hang, or expose to direct sun. Checkpoint: The suit should dry within a few hours; if it takes longer, improve air circulation.

Products That Help You Care

• Lingerie washing bag - Wardrobe & Care: Soft, stretchy mesh wash bag. Protects your lingerie in the washing machine. Round design ideal for bras. Zip fastening. This wash bag is perfect for machine-washing delicate swimsuits, preventing snags and reducing friction that can cause pilling and stretching.
• Backless one-piece swimsuit - Minuit: The Minuit backless one-piece swimsuit combines opaque microfiber and sheer tulle for a subtle, graphic effect, elevated by a black metallic finish that offers a discreet shine. The metallic finish and sheer tulle require gentle care to maintain their visual effect; rinse immediately and hand wash to preserve the shine and structure.

With these swimsuit care tips, you can keep colors vibrant and shape intact for many seasons. Remember: rinse, wash gently, and dry flat. Your swimsuit will thank you.