Why Do Boardshorts Have No Liner? Unraveling the Mystery

Why Do Boardshorts Have No Liner? Unraveling the Mystery


When it comes to choosing swimwear for your beach or poolside adventures, one of the ongoing debates is whether or not to wear underwear with boardshorts. It's a question that has puzzled many beachgoers and surf enthusiasts. In this comprehensive guide, we will delve into the reasons why boardshorts typically have no liner and explore the pros and cons of going commando. So, let's dive in and unravel the mystery behind boardshorts and their lack of liners.

The Evolution of Boardshorts and Swim Trunks: A Brief Overview

To understand why boardshorts have no liner, it's essential to distinguish between boardshorts and swim trunks. Boardshorts, which originated in surf culture, were initially designed for surfers to provide comfort and protection during their water adventures. Swim trunks, on the other hand, are more commonly associated with casual wear around the water and typically have a shorter length.

What Are Boardshorts?

Boardshorts are known for their longer length, usually extending past the knee. They were specifically designed to cater to the needs of surfers, providing them with freedom of movement and protection against surf rash. Boardshorts are typically made of quick-drying materials to enhance performance in the water. They often feature a Velcro fly and a tie-front opening to ensure a secure fit during intense wave action.

The Purpose of a Liner in Swimwear

Before we delve into why boardshorts have no liner, let's first understand the purpose of a liner in swimwear. The primary function of a liner is to provide support and coverage for the wearer. It helps prevent irritation and chafing, especially during prolonged water activities. Liners are commonly found in swim trunks and other types of swimwear.

Why Boardshorts Have No Liner: The Benefits

  1. Enhanced Comfort and Freedom of Movement: One of the main reasons boardshorts have no liner is to provide maximum comfort and freedom of movement. Without a liner, there are no additional layers that could cause friction or restrict mobility in the water.
  2. Quick-Drying Properties: Boardshorts are designed to dry quickly, allowing surfers to transition seamlessly from the water to other activities. Without a liner, the drying process is even faster, as there are no extra layers trapping moisture.
  3. Versatility: Boardshorts without liners are more versatile, as they can be worn not only for water activities but also as casual shorts for everyday wear. The absence of a liner allows for a more comfortable and breathable experience throughout the day.
  4. Personal Preference: Some individuals simply prefer the feeling of not wearing underwear with their boardshorts. Going commando allows for a more natural and uninhibited experience in the water.

Going Commando: Pros and Cons

While going commando with boardshorts may offer certain advantages, it's important to consider the potential drawbacks as well. Let's explore the pros and cons of ditching your underwear when wearing boardshorts.

Pros of Going Commando:

  1. Comfort: Going commando can provide a sense of freedom and comfort, as there are no additional layers to contend with.
  2. Improved Breathability: Without underwear, air circulation is enhanced, reducing the risk of excessive moisture and improving overall breathability.
  3. Quick-Drying: Going commando ensures faster drying times, as there are no layers of fabric to retain moisture.

Cons of Going Commando:

  1. Lack of Support: Without the support of underwear, some individuals may experience discomfort or lack of adequate support during rigorous water activities.
  2. Chafing and Irritation: For individuals with sensitive skin, the absence of a liner may lead to chafing and irritation, particularly during extended periods in the water.
  3. Hygiene Concerns: Without the barrier of underwear, there is an increased risk of direct contact between the skin and the boardshorts, potentially leading to hygiene issues.

Alternatives to Liner-Free Boardshorts

If you prefer the comfort and freedom of going commando but still desire some level of support and protection, there are alternative options to consider. Let's explore a few alternatives to liner-free boardshorts:

  1. Moisture-Wicking Compression Shorts: Moisture-wicking compression shorts can provide the support and moisture control necessary for extended water activities. These shorts are designed to keep you dry and comfortable while offering a snug fit.
  2. Swim Briefs: Swim briefs are a popular choice for those seeking both support and coverage. They provide a streamlined fit and are specifically designed for water activities. Swim briefs offer the benefits of a liner without the added layers of traditional underwear.

The Importance of Personal Preference

Ultimately, the decision to wear underwear or go commando with boardshorts is a matter of personal preference. Some individuals may find that going commando provides the freedom and comfort they desire, while others may prefer the added support and protection of wearing underwear or alternative options like compression shorts or swim briefs.


In conclusion, boardshorts are designed with no liner for several reasons, including enhanced comfort, quick-drying properties, versatility, and personal preference. Going commando with boardshorts can offer a sense of freedom and a more natural experience in the water. However, it's important to consider individual needs and preferences, as well as potential drawbacks such as lack of support and increased risk of chafing. If you're looking for additional support and protection, alternative options like moisture-wicking compression shorts or swim briefs can provide a suitable solution. Ultimately, the choice between wearing underwear or going commando with boardshorts is yours to make, ensuring you have a comfortable and enjoyable time by the water.

So, whether you choose to embrace the freedom of going commando or opt for alternative options, make sure to select the swimwear that best suits your needs and preferences. Enjoy your time in the water, and may your beach or poolside adventures be filled with comfort and style!

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This article was written by Muhammad Saleem Shahzad, Managing Editor of Fashion and Manufacturing. With more than a decade of experience in the Fashion industry, Muhammad reports on breaking news and provides analysis and commentary on all things related to fashion, clothing and manufacturing.