When you’re heading to the beach, planning a surf session, or just looking for comfortable warm-weather wear, you may come across the term what are board shorts. This common question reflects growing interest in this essential piece of swimwear that blends performance, comfort, and casual style.

Board shorts were originally designed for surfing. They allow freedom of movement while riding waves. Their loose fit and durable fabric help them withstand saltwater, sand, and constant motion.

Unlike traditional swim trunks, board shorts extend below the knee. This longer length provides extra protection from board rash and sun exposure. It also gives a relaxed, laid-back look ideal for beach culture.

Most board shorts feature an elastic waistband with a drawstring. This ensures a secure fit during active use. Some models include mesh linings for support. Others go liner-free for faster drying and reduced chafing.

They are typically made from quick-drying materials like polyester, nylon, or recycled fibers. These fabrics resist fading and hold their shape after repeated rinsing.

Because they transition easily from water to land, many people now wear board shorts as everyday summer attire.

Understanding what are board shorts helps you choose the right pair for your lifestyle—whether you’re catching waves or just soaking up the sun.

The Origins and Evolution of Board Shorts

To fully grasp what are board shorts, it’s important to explore their history. In the early 20th century, surfers wore heavy wool bathing suits. These restricted movement and absorbed water.

Then, in the 1950s, companies began experimenting with lighter materials. Catalina and Speedo introduced shorter trunks. However, these still rode up and lacked durability.

The real shift came in the 1970s. Surfers in Hawaii and California wanted longer, looser shorts. They needed something that wouldn’t flap or tear in strong currents.

Brands like Quiksilver, Billabong, and Rip Curl responded. They launched rugged, knee-length shorts made from synthetic fabrics. These became known as “boardies.”

Over time, designs improved. Linings were added. Drawstrings became more secure. Prints evolved from simple stripes to vibrant tropical patterns.

By the 1990s, board shorts had entered mainstream fashion. Athletes, celebrities, and college students wore them off the beach.

Today, they remain a symbol of coastal life. Their evolution shows how function can influence global style trends.

Key Features That Define Board Shorts

When asking what are board shorts, one must examine their defining characteristics. First, length is crucial. Most fall between mid-thigh and just above the knee. This offers coverage without limiting motion.

Next, the waistband includes an elastic band and a functional drawcord. This dual system allows for adjustments. It keeps the shorts in place during intense activity.

Materials matter too. High-quality board shorts use polyester or nylon blends. These dry quickly and resist chlorine, UV rays, and abrasion.

Many feature a built-in mesh liner. It supports the wearer and reduces friction against the skin. Some premium models offer removable or tagless liners for added comfort.

Pockets are another key element. Side pockets hold small items like keys or wax combs. Back pockets often have Velcro or zippers to prevent loss in the water.

Stitching is reinforced in high-stress areas. Flatlock seams reduce chafing. Bar tacks strengthen belt loops and attachment points.

Also, modern board shorts come in countless colors and prints. From palm trees to geometric shapes, designs reflect personal taste and cultural influences.

These features make board shorts both practical and stylish.

How Board Shorts Differ from Regular Swim Trunks

Understanding what are board shorts involves comparing them to standard swim trunks. One major difference is length. Board shorts go below the knee. Swim trunks usually end mid-thigh.

Fit is another distinction. Board shorts are looser and roomier. This design prevents restriction when paddling or performing athletic moves. Swim trunks may be tighter and more form-fitting.

Materials vary too. While swim trunks often use spandex blends, board shorts rely on durable woven fabrics. These handle rougher conditions like reefs or surfboards.

Linings differ as well. Most swim trunks include a full mesh lining. Many board shorts either lack a liner or offer a partial one. This speeds drying time and improves airflow.

Purpose also sets them apart. Board shorts were made for action sports. Swim trunks focus more on poolside relaxation or lap swimming.

Style-wise, board shorts carry a surf-inspired aesthetic. Swim trunks lean toward classic or athletic looks.

Additionally, board shorts transition better into streetwear. You can wear them to a café or park without changing. Swim trunks often require an outer layer.

These differences highlight why choosing the right type matters based on your activities.

Common Materials Used in Board Shorts

The fabric used in board shorts affects comfort, durability, and performance. Polyester is the most common material. It dries fast and resists shrinking and stretching.

Nylon is another popular choice. It feels softer than polyester and has a slight sheen. However, it may fade faster under prolonged sun exposure.

Recycled fabrics are gaining popularity. Brands now use plastic bottles and ocean waste to create eco-friendly board shorts. This reduces environmental impact.

Some models blend in spandex or elastane. These add a small amount of stretch. They improve mobility without sacrificing structure.

Mesh liners are typically made from microfiber or breathable polyester. They wick moisture and prevent irritation.

Waistbands often include rubberized elastic. This maintains tension over time. Drawcords are usually braided nylon for strength.

Printed patterns are embedded using sublimation dyeing. This process bonds ink directly to fibers. As a result, colors stay bright after many washes.

All these materials work together to ensure boardshorts perform well in wet and active environments.

Choosing the Right Fit and Size for Your Body Type

Finding the perfect pair starts with knowing what are boardshorts in terms of sizing. Unlike fitted swimwear, they should not cling tightly.

For athletic builds, a regular fit works well. It allows room for leg movement without excess fabric. Look for slightly tapered legs to avoid a baggy look.

Curvier or larger frames benefit from relaxed or classic cuts. These provide space around the hips and thighs. They maintain comfort during long wear.

Slimmer individuals might prefer shorter lengths or slimmer silhouettes. This avoids overwhelming their frame.

Always check the size chart before buying. Brands vary in measurements. Some run large. Others follow true-to-size standards.

Try them on if possible. Move around, squat, and simulate swimming motions. Ensure the waist stays secure and the legs don’t ride up.

If shopping online, read customer reviews. Many mention whether a model runs big or small.

Also, consider the rise—low, mid, or high. Mid-rise offers the most versatility. It sits comfortably on most body types.

A good fit means confidence in and out of the water.

Styling Tips: How to Wear BoardShorts Beyond the Beach

Once you understand what are board shorts, you’ll see they’re not just for surfing. They’ve become a staple in casual summer wardrobes.

Pair them with a simple T-shirt or tank top. Neutral colors like beige, navy, or black match easily with any top.

Roll the waistband once or twice for a neater appearance. This creates a cleaner line and adjusts the fit subtly.

Footwear choices matter. Flip-flops keep the vibe relaxed. Sneakers or sandals elevate the look for casual outings.

Avoid wearing underwear underneath if your board shorts have a liner. Extra layers can bunch up and trap moisture.

For cooler days, throw on a lightweight hoodie or denim jacket. This extends their usability into spring or evening hours.

Stick to solid colors or subtle patterns for office-casual settings. Loud tropical prints suit vacation destinations better.

Some brands now design minimalist boardshorts for urban wear. These mimic chino shorts but retain quick-dry benefits.

With smart pairing, board shorts go far beyond the shoreline.

Frequently Asked Questions About What Are BoardShorts

Do boardshorts have a liner?
Some do. Others are liner-free. Check product details before purchasing.

Can I swim laps in boardshorts?
Yes. But they create more drag than racing suits. Better for recreation than competition.

How long should boardshorts be?
Most end 1–3 inches above the knee. Choose based on comfort and style.

Are boardshorts only for men?
No. Women’s versions exist. They follow similar designs with tailored fits.

Can I machine wash boardshorts?
Yes. Use cold water and mild detergent. Air dry to preserve elasticity.

Do they shrink in the dryer?
High heat can damage fabric. Always air dry to maintain shape and color.

Are boardshorts suitable for hiking?
In hot climates, yes. They dry fast and resist sweat. Pair with moisture-wicking tops.

Can I wear boardshorts to a resort?
Absolutely. Most tropical resorts encourage casual beachwear.

Final Thoughts

Learning what are board shorts reveals much more than just a clothing item. They represent a lifestyle rooted in movement, nature, and ease.

From their origins in surf culture to their status as global fashion staples, board shorts have earned their place in modern wardrobes.

They combine utility with comfort. Their design supports activity while allowing effortless style.

Whether you’re riding waves, walking the boardwalk, or lounging by the pool, the right pair enhances your experience.

And because they adapt so well to different settings, they remain a smart investment for warm-weather living.

So, when you ask what are board shorts, remember—they’re not just swimwear. They’re a versatile, durable, and expressive part of everyday life.