This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Cart 0

Congratulations! Your order qualifies for free shipping You are $0 away from free shipping.
No more products available for purchase

Subtotal Free
Shipping, taxes, and discount codes are calculated at checkout

How to Stop Men's Swimwear Chafing

How to Stop Men's Swimwear Chafing - Bondi Joe Swimwear

Swimwear chafing can be a painful and frustrating issue for many men, especially during extended periods of swimming or beach activities. Chafing occurs when the skin is irritated by friction, often exacerbated by moisture and tight clothing. Fortunately, there are several ways to prevent this uncomfortable problem. This article explores practical tips to stop men's swimwear chafing, including why lining-free mens swim trunks are a better choice for reducing irritation.

Understanding Swimwear Chafing

Chafing is caused by the repetitive rubbing of fabric against the skin. This friction, combined with moisture from water and sweat, can lead to painful rashes and irritation. Areas most prone to chafing include the inner thighs, groin, and waistband. Identifying the root causes of chafing can help you take effective measures to prevent it.

Causes of Swimwear Chafing

  • Tight or Poor-Fitting Swimwear: Swimwear that is too tight or poorly fitting can increase friction and cause chafing.
  • Rough or Irritating Fabrics: Some fabrics are more likely to cause irritation, especially when wet.
  • Moisture Retention: Prolonged exposure to water and sweat can soften the skin, making it more susceptible to chafing.
  • Seams and Linings: Rough seams and inner linings can exacerbate friction and irritation.

Benefits of Lining-Free Swim Trunks

One effective way to reduce chafing is to switch to lining-free swim trunks. These swim trunks offer several advantages that can help minimize irritation and enhance comfort.

Reduced Friction

Lining-free swim trunks eliminate the inner layer of fabric that often causes additional friction. With fewer layers rubbing against the skin, the risk of chafing is significantly reduced.

Better Airflow

Without a lining, swim trunks allow for better airflow, helping to keep the skin cool and dry. Improved ventilation reduces moisture buildup, which is a key factor in preventing chafing.

Enhanced Comfort

Lining-free swim trunks provide a more natural and comfortable fit. The absence of an inner lining means there are fewer areas of potential irritation, allowing for greater freedom of movement.

Tips to Prevent Swimwear Chafing

In addition to choosing lining-free swim trunks, there are several other strategies you can employ to prevent swimwear chafing.

Choose the Right Fabric

Opt for swimwear made from soft, smooth fabrics that minimize friction. Materials like nylon, polyester, and spandex are good choices for their durability and comfort.

Ensure Proper Fit

Well-fitting swimwear is crucial in preventing chafing. Avoid swim trunks that are too tight or too loose. Look for adjustable features like drawstrings and elastic waistbands to achieve a secure and comfortable fit.

Apply Anti-Chafing Products

Using anti-chafing creams, gels, or powders can create a protective barrier on the skin, reducing friction and moisture. Apply these products to areas prone to chafing before putting on your swimwear.

Rinse and Dry Thoroughly

After swimming, rinse off saltwater or chlorine and dry thoroughly. Moisture can exacerbate chafing, so it’s important to keep your skin dry. Use a towel to gently pat dry and change into dry clothing as soon as possible.

Wear Compression Shorts

Consider wearing compression shorts underneath your swim trunks. These shorts provide an additional layer of protection, reducing friction and offering support to prevent chafing.

Avoid Long Periods in Wet Swimwear

Prolonged exposure to wet swimwear can increase the risk of chafing. If possible, change out of wet swim trunks when not swimming and allow them to dry completely before putting them back on.

Stay Hydrated

Keeping your skin hydrated from the inside out can help maintain its elasticity and reduce the risk of chafing. Drink plenty of water, especially during hot weather and intense activities.


Swimwear chafing is an uncomfortable issue that can be effectively managed with the right strategies. Choosing lining-free swim trunks is a great step toward reducing irritation and enhancing comfort. Additionally, by selecting the right fabrics, ensuring a proper fit, using anti-chafing products, and practicing good hygiene, you can prevent chafing and enjoy your time in the water without discomfort. Implement these tips to keep your skin protected and your swimwear experience pleasant and irritation-free.

See our other guides to mens swim trunk comfort and fit.


  1. Why are lining-free swim trunks better for preventing chafing? Lining-free swim trunks reduce friction by eliminating the inner layer of fabric, allowing for better airflow and enhanced comfort.

  2. What materials are best for preventing swimwear chafing? Soft, smooth fabrics like nylon, polyester, and spandex are excellent choices for minimizing friction and irritation.

  3. How can I ensure my swimwear fits properly? Choose swim trunks that are neither too tight nor too loose, and look for adjustable features like drawstrings and elastic waistbands.

  4. What anti-chafing products can I use? Anti-chafing creams, gels, and powders can create a protective barrier on the skin, reducing friction and moisture.

  5. Should I wear anything under my swim trunks to prevent chafing? Wearing compression shorts underneath your swim trunks can provide additional protection and support, reducing the risk of chafing.

  6. How can I keep my skin dry after swimming? Rinse off saltwater or chlorine, pat your skin dry with a towel, and change into dry clothing as soon as possible to prevent moisture buildup.


How Long Should Men's Trunks Be?

How Long Should Men's Trunks Be?

Choosing the right length for men's swim trunks can significantly impact comfort, style, and functionality. Whether you're heading to the beach, lounging by the pool, or engaging in water sports,...

Read more
10 Trends in Men's Swim Trunks - Bondi Joe Swimwear

10 Trends in Men's Swim Trunks

Men's swim trunks have evolved significantly over the years, with new trends emerging each season. Whether you're hitting the beach or lounging by the pool, staying up-to-date with the latest...

Read more