How to Wash Swimsuits the Right Way: Expert Care

How to Wash Swimsuits the Right Way: Expert Care for Long-Lasting Swimwear. Swimwear is an investment—not just in style, but in how you feel when you wear it. Whether it’s a sculpting bikini top for a big bust or a sleek one-piece that hugs every curve, your swimsuit deserves thoughtful care. And the truth is, how you wash your swimwear makes all the difference in how it holds up over time.

At Olivia Paisley Intimates, we craft swimwear with premium materials built to support, lift, and flatter. But even the best fabrics need proper care to maintain their stretch, color, and fit. Here's your expert guide to keeping your swimsuits looking and feeling their best all season long.

Why Swimsuit Care Matters

Swimsuits face some of the toughest conditions of any garment: saltwater, chlorine, UV rays, sunscreen, and sweat—all of which can break down fibers and elasticity if not removed properly.

Well-cared-for suits will:

• Maintain support and shape (especially important for fuller bust styles)

• Resist fading, sagging, and pilling

• Last longer and perform better—trip after trip, wash after wash

Step-by-Step Guide: How to Wash Swimsuits Properly

1. Rinse Immediately After Use

As soon as possible after swimming, rinse your swimsuit in cool, fresh water. This helps remove chlorine, salt, and body oils before they set into the fabric.

Pro Tip: If you’re not near a sink, bring a water bottle to give your suit a quick rinse in your bag until you get home.

2. Hand Wash—Always

Avoid the washing machine. Instead, hand wash in a basin with cool water and a gentle detergent—ideally one made for delicates or activewear. Agitate the water gently with your hands, let the suit soak for about 10–15 minutes, then rinse thoroughly.

Avoid: Bleach, fabric softeners, and harsh detergents. They can degrade elastane (spandex) and fade color.

3. Spot Clean When Necessary

Got sunscreen or makeup stains? Use a soft cloth or a clean, non-abrasive sponge with a little diluted detergent to gently dab the area. Avoid scrubbing—it can damage the fibers.

4. Dry Flat—Never Wring

Do not wring or twist your swimsuit—it can stretch the fabric and break down the elastic. Instead:

• Gently press out excess water between a towel

• Lay flat to dry, away from direct sunlight

• Avoid drying on hangers (which can cause stretching) or in the dryer

5. Rotate Your Swimsuits

Give your suits at least 24 hours between wears. This allows the elastic to recover and keeps the fibers strong. If you’re vacationing or swimming regularly, rotate between multiple suits.

Especially for big bust support swimsuits: Letting the elastic fully rest helps preserve lift and structure.

Bonus Tips for Longer-Lasting Swimwear

• Avoid sitting directly on pool decks or rough surfaces—use a towel to prevent snagging or pilling.

• Rinse off before entering a pool to reduce chlorine absorption into the fabric.

• Traveling? Store your suit in a breathable mesh bag instead of plastic to avoid mildew and odor.

Caring for Quality: Olivia Paisley Intimates’ Commitment

Our swimwear is engineered for performance and elegance, especially for women with curves and big busts who need real support. Proper care helps maintain:

• The contouring shape

• The feel of the premium fabric

• The integrity of underbust bands, straps, and seams

We design every piece to last—but your washing routine is key to keeping it as beautiful as the day you bought it.

Final Thoughts: Gentle Care, Gorgeous Results

A little extra attention goes a long way when it comes to swimwear longevity. By hand-washing, drying with care, and rotating your pieces, you'll extend the life of your swimsuit and keep it performing at its best—whether you're poolside, oceanside, or relaxing at home.

Explore Olivia Paisley Swimwear
→ Shop Curve-Friendly Swim Styles
→ Discover Our Big Bust Swim Collection
→ Read More Tips in the Olivia Paisley Care Guide

Because when you invest in quality, care becomes part of the luxury.