Quick Answer
Rinse your swim thong in cold water immediately after use, hand wash with a mild detergent, and lay flat to dry away from direct sunlight. This routine prevents fabric breakdown, fading, and loss of elasticity.
Why Swim Thongs Need Special Care
Men's swim thongs are made from lightweight, stretchy materials like polyester microfiber that are designed for performance and comfort. However, these fabrics are sensitive to chlorine, saltwater, heat, and harsh detergents. Without proper care, the elastic can break down, colors can fade, and the fit can loosen. A few simple habits can keep your swim thong looking and feeling like new for many seasons.
Step-by-Step Care Routine for Men's Swim Thongs
- Rinse Immediately After Use: As soon as you're done swimming, rinse your swim thong in cool, fresh water. This removes chlorine, salt, sand, and sunscreen that can degrade the fabric over time. Gently squeeze out excess water—do not wring or twist. Waiting even an hour can allow chemicals to set into the fibers, so rinse at the pool or beach shower.
- Hand Wash with Mild Detergent: Fill a sink or basin with cool water and add a small amount of a gentle, bleach-free detergent. Submerge the swim thong and gently agitate it with your hands for about two minutes. Pay extra attention to the lining and seams. Rinse thoroughly with cool water until no suds remain. Never use fabric softener or bleach—they coat the fibers and break down elastic, causing sagging.
- Lay Flat to Dry Out of Direct Sun: After rinsing, gently press the swim thong between two clean, dry towels to absorb excess moisture. Then lay it flat on a drying rack or a clean towel in a shaded, well-ventilated area. Avoid hanging it by the waistband, as the weight of the wet fabric can stretch the elastic. Never put it in a dryer or near a radiator. Direct sunlight can fade vibrant colors like turquoise or blue, so choose a spot with indirect light.
Products Featured in This Guide
-
ErgoWear Men's active and swimwear EW1836 X4D SW Swim Thongs Color Aqua: Made from premium 4-way stretch polyester microfiber, a medium-weight swimwear engineered to move with you. This fabric requires gentle care to maintain its stretch and shape retention, so avoid machine washing and high heat.
ErgoWear Men's active and swimwear EW1836 X4D SW Swim Thongs Color Aqua



