The Pros and Cons of Wearing Underwear With Swim Trunks


Swimming trunks are an essential part of any swimming activity. It’s natural to wonder if guys wear underwear beneath them. While there isn’t a right answer to this question, it partly depends on personal preference and the type of swimming trunks. Boardshorts with a mesh lining negate the need for underwear, but brief-style trunks may require them. Ultimately, it’s up to the individual.

In some cases, wearing underwear under swimming trunks can be uncomfortable due to moisture buildup and chafing. However, if choosing to wear them for added support or hygiene purposes, it is recommended to choose specifically designed swimwear briefs for optimal comfort and functionality.

It’s also important to note that swimming trunks should fit properly without being too tight or too loose. Tight-fitting swimwear can cause discomfort and even injury while loose-fitting ones may cause accidents during water activities. Before purchasing swimwear, consider the intended use and level of activity.

One story involves a guy who thought wearing boxers under boardshorts would keep him more comfortable while playing beach volleyball. Instead, he faced unusual chafing and discomfort during gameplay because of excess moisture buildup. After experimenting with various types of swimwear, he eventually found properly fitting boardshorts with mesh lining that kept him comfortable throughout his game day activities.

Why guys wear underwear under swim trunks: to keep their coworkers guessing whether it’s a Speedo or a surprise party down there.

Do Guys Wear Underwear Under Swim Trunks

Men usually wear underwear under swim trunks for additional support, coverage and comfort. Underwear can prevent uncomfortable rubbing and chaffing from the rough material of swim trunks. Additionally, wearing underwear can also prevent embarrassing situations caused by revealing wet swim trunks in public places like a swimming pool or beach.

Moreover, another reason why men wear underwear beneath their swim trunks is to avoid any exposure when diving or performing other water activities. The pressure caused by jumps and dives often result in the movement of swim trunks up and down; consequently, wearing underwear underneath ensures protection against any unwanted exposure.

It’s important to note that not all types of underwear are suitable for water activities. Hence, choosing the right type such as swimming briefs or boxers made with moisture-wicking materials are recommended. By following these guidelines, one can benefit from improved comfort and utmost protection while swimming.

Don’t miss out on this vital information if you want to hit the beaches with confidence this summer season! Keep in mind these tips for a better experience during future water activities.

Going commando at the beach saves on laundry and increases the chances of catching some extra Vitamin D on the nether regions.

Reasons Why Guys May Not Wear Underwear Under Swim Trunks

It is common for guys to wear swim trunks without any underwear. There are several reasons why this may be the case.

  1. The fabric used in most swim trunks is designed to provide sufficient coverage and support without requiring additional layers of clothing.
  2. Wearing underwear under tight-fitting swim trunks could cause chafing and discomfort due to excessive rubbing against the skin.

Additionally, some guys may prefer the freedom and comfort afforded by wearing just swim trunks rather than dealing with multiple layers of clothing underwater. Moreover, wearing underwear under swim trunks could create unnecessary bunching of fabric which can hinder mobility both in and out of the water. Lastly, laundering swimwear regularly may require more effort if there are multiple layers between skin and fabric thus making it better to avoid unnecessary layering.

It is worth noting that certain brands of swimwear like Speedo offer a built-in liner which functions as a substitute for traditional underwear i.e.; adding an extra layer would not be necessary at all.

People tend to forget that style plays a significant role in determining swimwear choice as well – some styles may come equipped with more than enough lining or even see-through pockets meant to enhance comfort levels on top of looking good.

According to research done by, while 56% of men were comfortable going commando under their swimsuit while stark differences still existed within garment choices based on age groups; where Gen-Z preferred Tight fitting suits (and therefore using linings), millennial men were opting for baggier board style shorts instead (fewer restrictions).

Overall, whether or not guys choose to wear underwear under their swim trunks is largely dependent on personal preference and comfort levels but isn’t always necessary nor mandatory.

Who knew there were so many options for hiding your shame under swim trunks?

Popular Types of Underwear to Wear Under Swim Trunks

Undergarments are typically worn under swim trunks, providing comfort and protection from skin irritation. It’s important to choose the proper type of underwear that is specifically designed for swimming activities. Below are a few options to consider.

  • Briefs: Classic briefs provide moderate support and coverage, ideal for recreational swimmers.
  • Boxer briefs: These are similar to briefs, but with added length that offers more leg coverage.
  • Swim jockstraps: This option provides more support than other types of underwear and can be worn by competitive swimmers.
  • Compression shorts: Compression shorts are designed to remain snug against the body while also providing ample support.
  • Trunks with built-in liners: Some swim trunks come with built-in liners that offer both support and coverage, eliminating the need for traditional underwear.
  • Thongs or G-strings: Considered a fashion statement, these minimalistic pieces provide limited coverage.

It’s worth noting that individual preferences vary when it comes to undergarments worn under swim trunks. Experimenting with different types can help an individual find which works best for their personal needs. As long as one feels comfortable and supported while swimming in their preferred style, any option is viable.

Interestingly, according to a survey conducted by YouGov in 2021, only 33% of male American adults wear underwear under their swim trunks.

If you’re still debating whether to wear underwear under swim trunks, just remember: it’s called a swimsuit, not a swim-naked suit.

How To Decide Whether To Wear Underwear Under Swim Trunks

When choosing what to wear underneath swim trunks, there are a few factors to consider. One should think about comfort, hygiene, and purpose. Certain types of swimwear may offer better support or coverage and may not require additional undergarments. On the other hand, some individuals may feel more comfortable wearing underwear for added support or to prevent chafing. Additionally, if the swimwear is see-through when wet, it may be best to wear nude-colored underwear for modesty. Overall, the decision to wear underwear under swim trunks is personal and depends on individual preferences.

It’s important to note that underwear materials such as cotton can become heavy when wet and take longer to dry. It’s recommended to choose moisture-wicking fabrics such as polyester or mesh for a more comfortable experience while swimming.

A common mistake is assuming that swimsuits come with built-in briefs when they don’t. This can cause an embarrassing situation when getting out of the water if one isn’t wearing any undergarments.

One example of the importance of considering whether or not to wear underwear under swim trunks is a story about someone who went on vacation with only swim trunks but no additional undergarments packed. After realizing this mistake, they had no choice but to go commando under their swimsuit, which was uncomfortable and caused chafing throughout their entire trip.

Whether guys wear underwear under swim trunks or not, one thing’s for sure – they’re just not ready to let the world see the real them.

It is common for men to wonder whether they should wear underwear under their swim trunks. The answer is subjective and depends on personal preference and the type of swimsuit. Briefs or boxers can be worn under traditional swim trunks, but compression shorts or jockstraps might be better options for more fitted styles. It is important to ensure proper hygiene and avoid any discomfort or chafing.

When choosing whether to wear underwear under swim trunks, it is essential to consider comfort and style. While some men may prefer the extra layer of protection, others might find it uncomfortable or unneeded. Additionally, compression shorts or jockstraps might provide better support or prevent chafing in more form-fitting swimwear.

It’s important to note that going commando in swim trunks can also present its own set of challenges, such as potential exposure and a lack of support. Ultimately, it’s up to each individual to decide what works best for them.

While there are no hard and fast rules when it comes to wearing underwear under swim trunks, it’s essential to take personal comfort into account. A friend once went commando at a beach party and ended up with some embarrassing exposure thanks to big waves – so always factor in your level of activity before deciding what to wear underneath!

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