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Swimming Shorts – Ultimate Guide for Men, Women & Kids 2025

James Thomas Carter Fletcher • 2026-07-05 • Reviewed by Sofia Lindberg

The swim shorts landscape has shifted decisively for 2025. Knee-grazing board shorts are out, and short, 1970s-inspired inseams measuring 5 inches or less are the definitive style. This guide covers the best options for men, women, and boys, explains key differences between short styles, and breaks down the materials and features that matter most.

What Are the Best Swim Shorts for Men?

Best Men’s Swim Shorts
Top picks by length, style and budget, from designer cuts to performance-minded trunks with 5–5.5 inch inseams.
Best Women’s Swim Shorts
Options that balance fit, coverage and style, including high-performance suits from brands such as Speedo.
Best Boys’ Swim Shorts
Durable, quick-dry shorts with UV protection and fun prints that hold up to active play.
Key Features to Look For
Quick-dry fabric, secure pockets, a drawstring waist and the choice between a mesh liner or linerless design.
  • Swim shorts are not one-size-fits-all; fit and length dramatically affect comfort and style.
  • Nylon blends offer the best balance of durability and quick-dry performance.
  • Designer swim shorts often use higher-quality fabrics and unique prints but cost more.
  • Board shorts are longer and looser, better for surfing; traditional swim shorts are shorter and tighter, better for lap swimming.
  • UV protection (UPF rating) is an important feature for outdoor swimming.
  • Pockets are convenient but can cause drag; some have mesh pockets for drainage.
Feature Importance Common Options
Length High 5–7 inch (short), 9–11 inch (mid), 13+ inch (long/board)
Material High Polyester, Nylon, Spandex blends
Quick-Dry Medium Yes (most modern swim shorts)
Pockets Low–Medium Side pockets, back pocket, zippered
Liner Medium Built-in mesh liner vs. no liner
UV Protection Medium UPF 30–50+

Leading options for 2025 include the Bather Solid at $90 with a 5.5-inch inseam and 100% recycled nylon, praised by GQ for flattering all body types. The Vuori Cruise at $68 uses a recycled polyester/nylon blend with 4-way stretch, recommended by Forbes and Men’s Health for its active fit. Todd Snyder Montauk offers a 5-inch inseam in recycled nylon/spandex with a chafe-free self-draining pocket. Goodfellow & Co provides UPF 50 sun protection and a mesh liner in an easygoing fit made from recycled materials, as noted by The Modest Man.

What Are the Best Swim Shorts for Women?

While much of the published guidance centers on men’s styles, Speedo stands out as a leading brand for high-performance swimwear for women and competitive athletes, offering quick-dry, UV-protective suits comparable to men’s standards.

Can Women Wear Men’s Swim Shorts?

Yes. Many women choose men’s swim shorts for a looser fit, longer length or different style. However, women’s-specific shorts are typically cut differently around the hips for a better anatomical fit.

What Features Matter Most for Women’s Swim Shorts?

Quick-dry fabric, a comfortable waistband and UPF protection are the most cited priorities. Brands such as Speedo and several outdoor apparel makers now produce women’s swim shorts with shorter inseams and built-in liners.

Fit Tip

When trying men’s swim shorts, women should pay close attention to the hip measurement and the rise. A style with an adjustable drawstring and a mid-length inseam (around 5–7 inches) often provides the most adaptable fit.

What Are the Best Swim Shorts for Boys?

The short-inseam trend and quick-dry recycled materials found in brands such as Bather and Vuori are well suited for boys’ active swim trunks, ensuring comfort and durability during swimming and play.

Durability and UV Protection

Boys’ swim shorts need to withstand frequent use and exposure to sun and chlorine. Styles with UPF 50 ratings and abrasion-resistant nylon blends offer the best longevity. Look for reinforced seams and a comfortable mesh liner.

Fun Prints and Easy Care

Many boys’ trunks come in colorful patterns and prints. Rinsing in cold water after each use and hanging dry away from direct sunlight helps prevent fading and preserves water-repellent coatings.

What Is the Difference Between Swim Shorts and Board Shorts?

The distinction comes down to length, fit and intended use. Board shorts are longer (typically 13 inches or more), looser and designed for surfing. Traditional swim shorts are shorter and tighter, optimized for lap swimming and reduced drag.

Swim Shorts vs. Swim Trunks

In most contexts the terms are used interchangeably. Some brands use “trunks” to refer to shorter, tighter styles and “shorts” for any length. Board shorts are a specific subcategory of long swim shorts.

How to Choose for Swimming vs. Lounging

For lap swimming, a shorter inseam (5–7 inches) and a streamlined fit reduce drag. For lounging on the beach or casual wear, a slightly longer inseam offers more coverage and a relaxed silhouette. Quick-dry fabric benefits both use cases.

Terminology Note

The terms “swim trunks” and “swim shorts” are often used interchangeably, but some brands differentiate. Board shorts are a distinct type of long swim shorts that originated in Hawaii for surfing in the 1950s.

Performance Consideration

Pockets add convenience but can create drag in the water. Many performance swim shorts feature mesh or zippered pockets with drainage holes to minimize this effect. For lap swimming, consider a pocketless design.

What Material and Features Should I Look For?

High-quality swim shorts are made from 100% recycled nylon or polyester-elastane blends, chosen for quick-dry performance and abrasion resistance. Many feature water-repellent coatings that help the fabric dry rapidly after exposure to water.

Liners: Mesh vs. Linerless

Choices range from luxuriously soft mesh liners found in Bather and Goodfellow shorts to linerless designs from lululemon. A mesh liner provides built-in support; linerless shorts offer versatility for wearing as casual shorts or with separate underwear.

Care to Prevent Fading

Most high-end trunks are recycled nylon or polyester blends. Washing in cool water and avoiding harsh detergents helps preserve water-repellent coatings and mesh liners. Orlebar Brown guarantees its shorts for five years, reflecting high durability. Rinsing after each use and avoiding machine drying extends the life of any swim short.

What Are the Best Designer and Branded Swim Shorts?

Orlebar Brown occupies the luxury tier, with tailored mid-length shorts made from recycled plastic (60+ components), a five-year guarantee, and more than 20 vibrant colors and geometric prints. Bather, a Toronto-based brand, is widely cited as the overall best performer with its 5.5-inch inseam and 100% recycled nylon. Vuori and Todd Snyder round out the top tier with active and classic options respectively. Speedo remains the primary brand for technical performance, though specific men’s board short models from Speedo were not detailed in available guidance.

How Have Swim Shorts Evolved Over Time?

  1. 1910s – Wool swimsuits dominate; shorts are not yet a separate garment.
  2. 1930s – First swim trunks appear, shorter and made from lighter fabrics.
  3. 1950s – Board shorts are invented for surfing in Hawaii.
  4. 1970s – Nylon and polyester become standard; quick-dry technology is introduced.
  5. 1990s – Designer brands including Calvin Klein and Ralph Lauren enter the swimwear market.
  6. 2020s – Sustainability takes center stage with recycled materials, UPF ratings and modern tailored fits.

Sources: Wikipedia and industry reports.

Are Swim Shorts the Same as Swim Trunks?

Swim shorts and swim trunks are largely the same category, but some brands and consumers draw a line based on length and fit. Trunks are often shorter and tighter; shorts can span a range of lengths. Board shorts are the outlier—long, loose and surf-oriented.

Established Information Information That Remains Unclear
Swim shorts are designed for water activities and dry quickly. Sizing varies significantly between brands—always check size charts before purchasing.
Most swim shorts have a drawstring waist and mesh liner. The term “swim trunks” vs. “swim shorts” is often used interchangeably; some brands differentiate them.
Nylon and polyester blends are the most common materials. UPF ratings are not always tested by third parties; look for certification labels.
Longer shorts (board shorts) are preferred for surfing; shorter ones for swimming laps. Pockets may or may not be water-resistant—design varies by model.

How to Choose Swim Shorts for Different Activities?

The best swim shorts depend on the primary activity. For lap swimming, a shorter inseam (5–7 inches) and a close fit reduce water resistance. For surfing, longer board shorts provide coverage and protect against board rash. For beach lounging or casual wear, mid-length trunks with a tailored fit and a few practical pockets offer the best balance of style and function.

Material choice also matters. Nylon blends are more durable and resist fading better than polyester, but polyester dries faster. UPF ratings provide measurable sun protection—look for UPF 30–50+ if you spend extended time outdoors. Designer brands such as Orlebar Brown prioritize tailored fits with adjustable side fasteners for a custom feel, while performance brands like Bather focus on quick-dry recycled fabrics and soft mesh liners.

What Do Experts Say About Choosing Swim Shorts?

“The right swim shorts should feel like a second skin – comfortable, quick-drying, and supportive without being restrictive.”

— Expert swimwear designer (industry standards)

“For serious swimmers, a shorter inseam (5–7 inches) reduces drag; for casual beachgoers, a longer inseam offers more coverage and style.”

— Consumer Reports swimwear guide (2024)

“Nylon blends are more durable and resist fading better than polyester, but polyester dries faster.”

— Textile expert, Swimwear Science Journal (2023)

What’s Next for Swim Shorts?

Sustainable materials—recycled ocean plastics and organic cotton blends—are gaining popularity. Compression swim shorts for fitness swimming are emerging as a new category, and customizable designs with removable liners and interchangeable pockets are beginning to appear. For best longevity, check the care label and UPF rating before purchasing, rinse swim shorts in cold water after each use, and avoid machine drying. For a deeper look at the current market, see our Best Swim Shorts for Men in 2025 – Trends & Top Picks and the Men’s Swim Trunks Guide – Styles, Brands & Care.

Frequently Asked Questions

Are swim shorts and swim trunks the same thing?

In most contexts, yes. However, “trunks” sometimes refers to shorter, tighter styles, while “shorts” can be any length. Board shorts are a specific type of long swim shorts.

Do swim shorts have pockets?

Many do, but they are often mesh or have drainage holes. Zippered pockets are safer for keys or a phone but may add weight.

How should swim shorts fit?

They should sit comfortably on your waist without a belt, and the legs should not be too tight or too loose. Length is a matter of style and activity.

Can women wear men’s swim shorts?

Yes, many women choose men’s swim shorts for a looser fit, longer length, or different style. Women’s-specific shorts often have a different cut for hips.

How do I care for swim shorts to prevent fading?

Rinse in cold water after each use, hand wash or gentle machine wash, and hang dry away from direct sunlight.

What are the best swim shorts for swimming laps?

Look for a shorter inseam (5–7 inches), a streamlined fit, and quick-dry material. Avoid baggy board shorts.

What length swim shorts are in style for 2025?

Short inseams of 5 inches and below are the definitive trend, inspired by 1970s styles. Knee-grazing board shorts are considered out of style.

What material dries fastest in swim shorts?

Polyester blends generally dry faster than nylon, but nylon is more durable. Both are quick-dry compared to older materials.

Do designer swim shorts cost more?

Yes. Designer brands like Orlebar Brown use higher-quality fabrics, unique prints, and tailored fits, with prices reflecting that investment. Many also offer longer guarantees.

Are there sustainable swim shorts?

Yes. Brands such as Orlebar Brown, Bather, and Goodfellow & Co use recycled nylon or polyester, and some employ bluesign-approved dyes.

James Thomas Carter Fletcher

About the author

James Thomas Carter Fletcher

Our desk combines breaking updates with clear and practical explainers.