The 19 Best AussieBum Underwear and Swimwear To Make You Feel Sexy!

Summertime, and the living is easy hot AF! It's time to meet your friends for uncountable bottomless brunches, go to the beach, get crazy at pool parties, and perhaps find yourself a sexy Summer Love. There are so many surprises this season can bring you! But are you ready for them? During winter you can escape using the same old collection of underwear over and over again, but in the Summer you better be ready! That's when AussieBum comes in. 

Aussiebum is an Australian men’s swimwear and underwear company that since its opening, in 2001, has turned into one of the top underwear brands among gay men worldwide. Why? The answer is a combination of quality, design, and excellent pricing. 

If you have worn an AussieBum before, you know what we're talking about. Their products just make you feel naturally confident and sexy, ready to enjoy the beach or get more intimate with your partner. And even if no one is seeing, the feeling of wearing comfortable and sexy underwear is always so empowering! 

Another thing that AussieBum is famous for is its incredibly sexy models, like Jacob Woodhouse and Dylan Scruton, and their fun prints! They recently released a SpongeBob SquarePants collection that was a huge success, believe it or not! 

Now let's get to our list! In this post, you'll find the 19 best AussieBum underwear and swimwear products. Also, you should know that by using this link you get Free Shipping Over $50 (the offer is valid thru December 2025).  

Click to jump: Classic Briefs, Classic Jock, EnlargeIT, Wonderjock Pro Sport, Slick, CottonSoft, Riot, GridFit, BillyFlexAir, Wonderyears, Freedom Boxers, Tighty Whitey, Classic Competition Crew, Swish, League22, Vintage, Barely Bikinis, WrestleMe.

Classic Briefs

The classic briefs will never go out of style, and they will be forever one of the sexiest men's underwear styles. We're talking facts right here. AussieBum's Classic Brief keeps the vintage look brief with a modern spin, and it's available in a large selection of colors. From pink, and orange to the iconic white. 

This brief is enhanced with a bigger pouch, creating an ultra-comfortable interior, and it comes with AussieBum branded vintage waistband. The underwear is made out of 65% Polyester and 35% Cotton, making it breathable and comfortable at the same time. 

AussieBum's Classic Brief also has the functional fly "for easy access", leg binding for both comfort and support, and the famous aussieBum contour pouch. You can get your classic brief here, but please let us know what color you have chosen! 

Classic Jock

AussieBum's JockStrap is a true classic. The jockstraps were initially designed to support bicycle riders and athletes, but they eventually became a must-have item in every gay man's wardrobe. The Classic Jock is everything you'd expect from a jockstrap: perfectly designed for someone who wants to play sports, or is looking for support and comfort. Or perhaps you just want to feel extremely sexy! 

Classic Jock comes with an exceptional quality elastic to keep everything in place, a thick waistband to keep you supported from bottom to top, and moisture-wicking, 4-way knitted classic fabric on the pouch to provide maximum comfort and sports-level ventilation.

The product is made out of Stretch Nylon Cotton Elastane Body, and it gives you the authentic locker-room look & feel. AussieBum highly recommends choosing one size larger than your usual fit if you're looking for comfort. Get your Classic Jock now

EnlargeIT

EnlargeIT is one of AussieBum's most famous underwear for a reason. EnlargeIT has a ground-breaking new ergonomic pouch to maximize comfort, and give you a lift where it counts. Plus, the design features dual air vents for increased breathability, strong stitching that make EnlargeIT great underwear for wearing when you play sport, and a super-soft microfibre waistband for that touch of comfort.

In other words, EnlargeIT helps you to get an extra volume in times of need. It is made out of stretch cotton elastane and flatlock stitching, that add strength to the fit. 

EnlargeIT is available in different colors, from white and pink to vibrant animal prints. Our favorite is definitely the Leopard EnlargeIT that you can get here. 

WonderjockPro

Different than the Classic Jock, WonderJock Sports Pro is inspired by the 70's fashion. The design holds true to the origin of the jock-strap while providing next-level breathability without compromising on comfort.

AussieBum's WonderjockPro is perfect for you to use in the gym or your day-to-day activities. It was designed to give you a special lift - if you know what we mean - that you never knew you needed. You can move all you want, jump, run, and dance and everything will stay where it should when you’re in WJ Sports Pro. 

WonderJock Sports Pro is made out of Stretch Cotton Elastane Body and it comes with internal pouch-enhancing technology to amplify and support. You can buy the WJ Sports Pro in two different shapes: bikini-style or Ivory, which gives more support to your booty. Order your WonderJock Sports Pro now and thank us later! 

Slick 

The Slick underwear was designed to give you comfort and stimulate sensuality at the same time. It's 87% Micro Modal and 13% Elastane, resistant to shrinkage, and it has a super stretchy waistband that holds everything up. 

AussieBum's Slick is for a special moment. It will make you feel desirable and bold. It's available in five different colors, including blue, black, red and orange. So go ahead, add Slick to your shopping cart and check yourself in front of the mirror. You will feel the fantasy! 

Cotton Soft

As we mentioned at the beginning of this post, it's summertime! So why not be more playful with your undies? The Aussiebum CottonSoft Party On collection has the most fun and colorful prints that you will find. 

The underwear is 90% Cotton and 10% Elastane, giving you maximum comfort and high quality. It has a super stretchy, collectible elastic waistband that comes in beautiful hues. 

Their new collection, PartyOn, is anything but boring. We especially love the Duck print version! 

Riot

It's time to talk about another AussieBum fan-favorite, the Riot! It has two different versions: brief-style and jockstrap. They are both made using a woven sports-mesh fabric that draws moisture away from the body and has custom air vents for breathability. The elastic and metallic waistband is made with 10% elastane, and it helps hold everything up and is gracefully contained. 

Riot is one of the best-selling products on AussieBum's website. It's indeed long-lasting underwear that brings up your sensual and desirable side. You can buy them in army, navy, black and red, and white

GridFit

GridFit by AussieBum comes with moisture-wicking mesh panels that offer optimum comfort when you’re working your hardest, and enhanced sports shaping for epic support when you need it most. The perfect choice for your workout! 

GridFit is 90% Nylon 10% Elastane, and it's durable! Its piping and taping panel detail brings extra focus where it counts. There are three different colors available right now

BillyFlexAir

This is a limited-edition collection of Billy Flex Air, made of 90% Cotton and 10% Elastane with the famous Aussiebum contour pouch providing maximum comfort for and enhancement for what it counts. BillyFlexAir is extremely comfortable and extremely breathable. 

BillyFlexAir is made of a really cooling material for Summer. The all-over mesh contrasts well with the trim, bringing an extra charm to the design. Plus, it's available in multiple colors.

WonderYears

70s-style underwear that accentuates the hips and chest and gives you a more masculine look. These are WonderYears by AussieBum! They are extra-comfortable and available in a range of easy-on-the-eye colors, featuring a genuine 2x2 ribbed cotton weave. 

Our favorite colors are the JackBlue and the Pink Zane! It's fun, it's Summer and it's hot! They all come with the famous Aussiebum contour pouch designed to keep you feeling comfortable and powerful.

Freedom Boxer Shorts 

These Aussiebum Freedom Boxer Shorts are the go-to fit for those days when you just want to feel comfortable, and relaxed, without losing that feeling of being desirable and sensual. The Freedom Boxer Shorts Bamboo has natural anti-bacterial protection and allows you to move with extra freedom and confidence. 

They are available in neutral colors, such as navy, grey, and white, but also in fun cameo prints. Freedom Boxer is perfect for sleep time or a lazy Sunday. 

Tighty Whitey

Tighter, whiter, and brighter! AussieBum's longtime fan favorite is back and available in Brief or Trunk! This is a limited edition so you better hurry up! 

Tighty Whitey is made of stretch cotton elastane, which makes them breathable as well as holds their shape. This is a Limited Edition Elasticised waistband with Embossed AussieBum branding. 

Classic Competition Crew

The iconic Competition Crew Swiming Brief by AussieBum is back and we couldn't be happier! They are 100% Nylon, 100% Aussie-made, and 100% sexy. 

Get in your A-game and lead the competition with Competition Crew. If you're looking for sensual swimwear to steal the attention on the beach this Summer, you just found it. Order the Classic Competition Crew

Swish 

Swish, AussieBum''s elite swimwear, is made using the finest Italian fabric, and its dynamic design features two internal sand release openings. They are designed for endurance, with an internal adjustable drawstring waist. 

The best part? It's that if you like the model, you can buy them in different colors to use all Summer long! The Swish comes in white, blue, yellow, black, red, purple, lilac, and grey… choose your warrior! 

League 22

AussieBum's League 22 is made out of their classic lycra swimwear fabric that is forged to endure the biggest waves and built with an encased rubber waist and adjustable drawstring to provide robust security for your boys no matter how rough the water gets. 

The design is retro-inspired and very sexy. League 22 features two internal sand release openings to make sure nothing stops your grind. And just like the Swish collection, you can find them in a massive range of colors. Click here to get your own League22

Vintage

The Vintage Stripes Brando Blue Brief brings back the fun, retro look for summer with the new Vintage Stripes range. It's another AussieBum classic! 

Not only you will feel extremely comfortable, secure, and desirable, but also be proud of your sense of style. Because there's no way that you can go wrong by wearing a Vintage Stripe Brando Brief

Barely

Looking for a sexy, bold, and comfortable to wear at a pool party or at a cruise party? How about these Barely bikinis? They are made out of the softest micro-modal fabric, featuring side strings for 100% adjustability. It's just a great experience! 

Barely bikini comes in black or white! You should order them, try them on and enjoy the freedom! 

Catch 2.0

Speaking of bold and sexy underwear, here's the Catch 2.0 by AussieBum. This innovative fish net-inspired underwear range is designed for the man who dares to wear it. It's available in two styles; brief and bikini. 

Catch 2.0 is made of 90% Polyester 10% Elastane. Needless to say, it's super breathable and comfortable. Do you dare to try them? You should! 

WrestleMe

AussieBum's iconic WrestleMe is now available in a new men’s sportswear edition. "When am I going to wear this?" you may wonder. So let us tell you something: The Wrestle outfit is part of the fantasy of many gay men. There's a huge audience out there that would love to see more people wearing this piece, whether in private or even at pool parties and at the beach. 

The WrestleMe is constructed from an ultra-fine nylon elastane blend, is moisture-wicking, odor eliminating, and feels like a new skin. Also, it is sports engineered for enhanced dynamics to improve fit for all athletic activities. 

You can get one in blue and another one in white for your partner. The product is 80% Nylon 20% Elastane and it's Athletic Fit. 

aussieBum Aussie-Made Underwear & Swimwear since 2001

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