Best 30 Mens Swim Briefs in 2026

What’s Included: 3 New Balance Men's 6 Inch Boxer Brief Fly Front with Pouch. The sizes are available in Small (29-31 Inches), Medium (32-34 Inches), Large (36-38 Inches), X-Large (40-42 Inches) and XX-Large (44-46 Inches)

Ultimate Comfort: Made from 90% polyester and 10% spandex, these briefs are tagless and breathable, providing you with the ultimate comfort. A lightweight 4-way stretch supports your every move.

Features: A quick wicking design and mesh gusset moves sweat away from your body which will keep you cool and dry. They are perfect for working out, running, skiing, skateboarding, football, baseball, basketball, tennis, volleyball, soccer, and hiking.

Men’s 7-Pack Underwear for a Week: The boxer briefs are comfortable, breathable and stretchy. Bright and vibrant colors bring much fun. Wearing one color a day keeps you refreshing in a week

Functional Fly: Supportive open fly provides more room and decreases the friction between your “private area” and underwear. Let the "BOYS" stay in place and enjoy their comfort

Regular Size&Big and Tall Underwear: Measurement in inches. (Based on waist size)X-Small:26-28; Small:28-30; Medium:32-34; Large: 36-38; X-Large: 40-42; XX-Large: 44-46

New Generation Swimming trunks men with Compression Liner Design: This swim shorts has a comfortable smooth compression lining which is a lightweight, ultra-supportive, anti-chafing boxer brief liner to provide breathability and support in those moments when you need it most. It could protect your skin from scratch and prevent the swim trunks stick to the skin when the outside shorts are soaked.

Quick Dry and Stretch Luxurious Fabric: This swimming trunks men 5 inch made of 4-way stretch ,100%Polyester. Inside: 90%Polyester+10%Spandex, fabric with elastic elongation 20%-30% which have water repellent technology, dry fast and superior light weight fabric. It is the best swim trunks and bring you the most soft breathable and comfortable dressing experience during workout sports and outdoor beach recreational activities.

swimming trunks for men with compression liner: this mens bathing suit with Boxer Brief Liner combined a elastic waistband with adjustable drawstring. You could adjust your waistline freely and never sag or slip down when you swimming, surfing, running, ball sports etc.The velcro tape back pocket could automatically close the pocket without manual control, which is more convenient and safe than the manual zipper and button pocket.

Size-S:waistline 28-30inch;Size-M:waistline 30-32inch; Size-L:waistline 32-34inch; Size-XL:waistline 34-36inch

80% Polyamid+20% Elastine

Stretch material

Fabric --- Knee-length swimming trunks made of professional and durable 4-way stretch polyester fabric, it is dry fast, light weight, soft silky touch, and UPF 50+ function. It is suitable for long-term wearing and feel comfortable without tightness.

Features --- New generation compression liner design. This luxurious liner is a lightweight, super-supporting, abrasion-resistant flat-angle inner lining, which can protect your skin from chafed, and to prevent the embarrassment of sticking to the skin when the swim trunks are soaked. Standard American size, 7 inch inseam, knee level length, traditional but stylish. Size:S Waist:28"~30", M Waist:32"~34", L Waist:36"~38", XL Waist:40"~42", XXL Waist：44”~46”.

Elastic waist belt with drawstring & Deep and large pockets --- Drawstring goes through the elastic waistband for freely adjustment to fit your waist, prevent swimming shorts from slipping down during strenuous exercises. 2 side mesh deep and large pockets can put mobile phone and wallet not easy to fall. And 1 back cargo flap pocket with velcro and drain hole, which could help water flowing down and achieve a quick-drying effect.

Fabric --- Knee-length swimming trunks made of professional and durable 4-way stretch polyester fabric, it is dry fast, light weight, soft silky touch, and UPF 50+ function. It is suitable for long-term wearing and feel comfortable without tightness.

Features --- New generation compression liner design. This luxurious liner is a lightweight, super-supporting, abrasion-resistant flat-angle inner lining, which can protect your skin from chafed, and to prevent the embarrassment of sticking to the skin when the swim trunks are soaked. Standard American size, 7 inch inseam, knee level length, traditional but stylish. Size:S Waist:28"~30", M Waist:32"~34", L Waist:36"~38", XL Waist:40"~42", XXL Waist：44”~46”.

Elastic waist belt with drawstring & Deep and large pockets --- Drawstring goes through the elastic waistband for freely adjustment to fit your waist, prevent swimming shorts from slipping down during strenuous exercises. 2 side mesh deep and large pockets can put mobile phone and wallet not easy to fall. And 1 back cargo flap pocket with velcro and drain hole, which could help water flowing down and achieve a quick-drying effect.

Size & Notice: (S 30" - 32") (M 33" - 35") (L 36" - 38") (XL 39" - 41") (2XL 42" - 44"). Refer to our size chart to choose the best fit. If you're in between two sizes, or prefer loose fit, we advise you to order a size up. Don't wash them in hot water and also don't use high heat dryer.

Men Colorful Boxer Briefs: Fashion as unique as you are. Several trendy colors including red,Rose Red, orange, yellow, Fluorescent green and blue. No fade and shrink after washing.

Fly Front with Pouch: The mens cotton boxer briefs can always provide enough room for your private area and keep everything in place. No need to worry about chafing and bunching anymore.

Good elasticity, Smooth, Soft,the fabric has remarkable 4-way stretch, moisture wicking and quick drying properties, keeping you comfortable and supported in and out of the water. So this new hot sexy mens swimsuit thong will surely have you turning heads. Perfect for swimming, beach, tanning or just hanging by the pool Great for swimming, surfing, beach, pool, etc .

This fashion swimwear includes an elastic waistband and adjustable interior drawstring cord for unrivaled comfort and security. Perfect for swimming, beach and pool parties, or tanning and competive swimming. Sexy, fashion & comfy!

Contour pouch design & full lining in front, fashion & comfy!

☀ RECYCLED 4-WAY STRETCHY FABRIC - 90% recycled polyester, 10% spandex. Durable, light weight high-performance & water repellent for Quick-drying, moisture-wicking features and UPF 50+ finish to protect skin from the sun's harmful ultraviolet rays. The eco-friendly fabric made of post-consumer recycled materials, including plastic bottles and fishing nets. We aim to offer a sustainable approach to fashion that not only looks great but also helps to give a second use to single-use plastics.

☀ ANTI-CHAFE BOXER BRIEF LINER - Have you been devastated by painful rashes from mesh and nets lined swim trunks? Here is the solution to those irritation and chafing caused by uncomfortable mesh lining! We used soft smooth flexible material for the built-in compression liner, but lining is not too tight, so it provides all day comfort, you can feel confident and secure when you head into the water! Also it's not only a bathing suit,but also a nice piece for activities and daily.

☀ FUNCTIONAL DRAWSTRING & THOUGHTFUL DESIGN - These men's swimsuits have real drawstring all around waist which can be tighten, elastic waistband offers a great personal fit, help secure tightly when performing rigorous activities. The ultra-comfortable design features make them the perfect versatile athletic shorts. Whether participating in water sports, running, hiking, biking, or other active outdoor or indoor activities, these will keep you cool, comfortable, and chafe-free!

New Generation Swimming trunks men Compression Liner Design: The swim shorts has a smooth compression lining which is a lightweight, quick drying, anti-chafing boxer brief liner to provide breathability and support in those moments when you need it most. It could protect your skin more than the old mesh net style swim trunks.

Quick Dry and Stretch: This big and tall men swimwear made of 4-way stretch ,100%Polyester. Inside: 90%Polyester+10%Spandex, fabric with elastic elongation 20%-30% which have water repellent technology, dry fast and comfortable. 7 inch inseam length swim trunks men pockets and bring you the most soft and comfortable dressing experience during workout sports or outdoor beach recreational activities.

Fair Harbor swim trunks for men with boxer brief liner: this men's dissolving bathing suit combined a elastic waistband with adjustable drawstring. You could adjust your waistline freely and never sag or slip down when you swim, surf, running, ball sports etc.The velcro tape back pocket could automatically close the pocket without manual control, which is more convenient and safe than the manual zipper and button pocket.

Super soft, breathable and comfy to wear

Hang or lay flat to dry, quick drying

Flexible elastic waistband with drawstring, easy to resize

High quality stretch fabric, soft and smooth, very comfortable

Light weight, stretch pouch bikini briefs, elastic waistband

Low rise

√ ☆85% nylon+15% spandex >>Package: 1pcs mens swim trunks

Size - fits waist in Inches: Small：28-32 / Medium: 33-36 / Large: 37-40 / X-large: 41-44 / 2XL: 45-48 .

√ ☆☆☆European & American people Size, Pls select your normal size

Low rise, falls below the natural waistline, splicing color, every cool man must has it

Fashion, lightweight, fashion and slim fit design, Perfect for your Body shape

The Ice Silk Low Rise men underwear can keep you cool and dry for everyday use, working out and sports

√ ☆85% nylon+15% spandex >>Package: 1pc pants

Size - fits waist in Inches: Small 25-28 / Medium 28-32 / Large 31-35 / X-Large 35-38 / 2XL 38-42

√ ☆☆☆European Size, Pls select your normal size

Size: Medium ( Waist Measurement: 31-32 in, Thigh Circumference: 20 in ). Our size guide chart will help you choose just the right size, please see it to choose your best size.

Material:88% Polyester & 12% Spandex,quick drying, soft and breathable, natural skin-friendly.

Function：Perfect for Beach, Swimming, Surfing,Water Sports,Pool Parties,Paddle Boarding,Lake Swimming,Tanning and Competitive Swimming etc.

Material : nylon + spandex .Please kindly check your waistline and order the correct size for fitting

Enticing front coverage and a thong back,low rise cut,drawstaring closure,quick dry,no see through when wet

Comfy and soft material,pouch design offer your good support

Size: Medium ( Waist Measurement: 31-32 in, Thigh Circumference: 20 in ). Our size guide chart will help you choose just the right size, please see it to choose your best size.

Main Fabric: 88% Polyester & 12% Spandex. This swimming briefs is made of Polyester & Spandex. They are environmental friendly material, low moisture absorption and quick drying, soft and breathable, natural skin-friendly.

Features: Stretch waistband with adjustable interior drawstring for secure and comfortable fit. This swimming trunks can shapes your body, perfect for swimming pool, beach, tanning and competitive swimming.

Material: 88% Nylon+12% Spandex. Smooth, stretchy,soft and comfortable to wear, perfect show off your muscle curve.

The sizes are available in Small (28-30 Inches), Medium (32-34 Inches) and Large (36-38 Inches).

Shiny metallic material, colorful, gorgeous and stylish.Great for stage performance, dance party, costume, raves, club wear, night out and exercising.

This bikini is made with a specially designed comfortable contouring front pouch that will surely get you the attention and comfort you deserve.

With elastic waistband and adjustable drawstring, for a easy adjustable fit.

This swimming trunk made of quick-drying nylon & spandex, combined with shiny and soft, lightweight and breathable, durable to wear, skin friendly and comfortable, flexible and elastic, to bring you the great experience for swimming.

Salt water resistant elastics.

Lining in front.

Low rise, printed color, snug fit and elastic design. assorted colors meet with everyday needs.

Strechy satin spandex fabric, lightweight and smooth.

Men low cut spandex bikini brief underwear is good to wear for working, sports, party and daily use.

Material:80%Polyester,20%Spandex

Fashion Design Draping Asian TAG. TAG M= US Size S Choose Small=TAG M

Feature:Quick dry,Elastic,Slip

Mens Thong Material:Breathable stretchy and soft 95% Polyester,5% Spandex fabric for ultimate comfort.

Men Bikini Briefs Male Panties size chart:S--28-30inch/70-76cm;M--32-34inch/80-86cm;L--36-38inch/90-96cm;XL-40-42inch/100-106cm.

Mens Animal Print Underwear for Men G-String perfectly support your buttocks,suitable for various sports work out occasions and daily wear.

Product Name: Men's Swimwear Bikini Brief

Size: M(Waist measurement:31-32 Thigh circumference: 20)Inch, (More details reference Size Picture Or product description)

Print type: Whole print. Material: Polyester 88%, Spandex 12%. Comfortable and Soft.

Material: 80% Nylon + 20% Spandex

Waist Size (inch) : S: 26"-29'', M: 28"-32'', L: 30"-34'', XL: 32''-37''

Style features: elastic waist adjustment, loose and comfortable pouch, increase the pad to prevent disclosure

Product Name: Men's Swimwear Boxer Brief

Size: M(Waist measurement:31-32 Hip muasurement: 31-32)Inch, (More details reference Size Picture Or product description)

Print type: Whole print. Material: Polyester 88%, Spandex 12%. Elastic fabric, lightweight, quick drying, do not fade, not wrinkle.

80% Polyamid, 20% Elastine. Stretch material, Quick-dry, Comfy Breathable.

Size-S: waistline 28-30inch

Size-M: waistline 30-32inch

[ LUXURY TOP SWIMWEAR ] SWIMSUIT BRAND For Men - Designer Premium Fashion Print Swim Briefs With Pouch. Ideal For The Beach, Pool or Sufing As Well. Fun And Cool Swim Trunks You Can Count On!

[ HIGH QUALITY FROM THE INSIDE OUT ] - With Meticulously Designed Stitching Support And High-quality Materials This Swimming Trunk Brief Will Leave You Feeling As Good As You Look. This Men's Bathing Suit Is Made Of Prime Stertchy Nylon 82%, Spandex 18% For That Perfect Snug Fit.

[ EVERYDAY COMFORT ] - Ridiculously Soft You Won't Want To Take Them Off. With Vibrant Colors And Motifs This Wetsuit Is All You Need. Call It Mankini , Bikini , Cool, Fun Or Anything You Want. THIS MAKES AN IDEAL BIRTHDAY OR HOLIDAY GIFT FOR HIM.

Product Name: Men's Swimwear Bikini Brief

Size: M(Waist measurement:31-32 Thigh circumference: 20)Inch, (More details reference Size Picture Or product description)

Print type: Whole print. Material: Polyester 88%, Spandex 12%. Comfortable and Soft.