Summer in Australia and New Zealand is short on patience and long on sun. From December to February you'll be in and out of the surf, the rock pool, the backyard pool and the lap lane, often all in one weekend. That's exactly why the humble swim brief — the "budgie smuggler", "dick togs", "sluggos" or simply "speedos" depending on which beach you grew up on — is still the most practical swimsuit an Aussie bloke can own. This guide walks you through how to pick one that fits properly, survives the season and actually suits the way you swim.
Why budgie smugglers make sense for an Aussie summer
Board shorts look relaxed, but they hold water, drag in the surf and take hours to dry. A brief does the opposite. It's light enough to forget you're wearing it, it doesn't balloon when you dive under a wave, and it's usually dry by the time you've walked back up the sand. If you swim laps, surf-ski, do nippers duty with the kids or just like a long float at the beach, less fabric is simply more comfortable.
There's also the tan-line question. A brief gives you more sun on the thighs and an even finish, which is why so many lifeguards and ocean swimmers stick with them. Just remember that more skin means more sunscreen — slip, slop, slap applies to the bits you don't normally show, too.
If you're still deciding between the two styles, our swim briefs vs swim trunks guide breaks down the pros and cons for different body types and activities.
Getting the fit right
The single biggest mistake people make is buying a brief that's too big because it feels "safer". A loose brief gaps at the leg, sags once wet and can slip in the surf. Here's what a good fit looks like:
- Waist: snug but not digging in. You should be able to slide two fingers under the waistband. A drawstring lets you fine-tune it for the surf.
- Leg openings: sitting flat against the skin with no gaps when you squat or lunge.
- Seat: full coverage across the back without bunching. If the fabric wrinkles when you stand, go down a size.
- Front: a lined front panel keeps the shape supportive and modest when wet.
Swimwear fabric relaxes slightly in water, so if you're between sizes, pick the smaller one — especially for ocean swimming. Always check the size chart on the product page against your actual waist measurement rather than your jeans size.
Rise and cut: which style suits you?
Not every brief is the same shape. The rise is how high the waistband sits, and the side width is how much fabric runs over your hips.
- Classic mid-rise, 2–3 inch side: the all-rounder. Works for most builds and for both pool and beach.
- Lower rise with a narrower side: more of a sun-baking cut and good for even tanning. Best if you're comfortable showing a bit more.
- Tie-side styles: adjustable and easy to wear, with a slightly more fashion-forward look for pool parties and holidays.
Taller guys and those with a longer torso often find a mid-rise more comfortable, while shorter or leaner builds can wear a lower rise without it looking skimpy.
Fabric: built for sun, salt and chlorine
Australian UV is brutal on fabric as well as skin, and backyard pools are often heavily chlorinated. Look for a quick-dry polyester or nylon blend with a good amount of stretch so the brief recovers its shape after every swim. A full lining at the front adds support and stops the fabric going see-through when wet. Bright colours and prints also hide minor fading far better than plain black over a long season.
Whatever you choose, a little care goes a long way: rinse in cold fresh water after every swim, never wring it out, and dry it in the shade. Our men's swimwear care guide covers chlorine, salt and sun in detail.
Prints and colours for the beach
Summer is the season to have a bit of fun. A loud colour makes you easy to spot in the surf — handy when you're swimming between the flags with mates — and a tropical or ocean print suits a coastal holiday. A few picks from the UPRO range that work well for an Aussie or Kiwi summer:
- Yellow Logo Swim Brief — high-visibility yellow that's impossible to lose in the water.
- Blue Ocean Print Swim Brief — a wave-inspired print made for the coast.
- Frangipani Swim Brief — a floral nod to the flower that fills every Queensland garden in summer.
- Blue & White Striped Drawstring Swim Brief — a timeless stripe with a drawstring for secure surf swimming.
- Tie-Side Reversible Swim Brief — two looks in one, easy to adjust for a holiday suitcase.
Browse the whole lineup in all UPRO swimwear.
Building a summer swim kit
One pair rarely gets you through a whole summer. A practical approach is two or three briefs: a plainer, supportive one for laps and ocean swims, a bright or printed pair for the beach, and a spare so you're never pulling on a damp suit. Rotating pairs also gives the elastane time to recover, which makes every brief last longer.
Pair your brief with a lightweight towel, a rash shirt for long days in the sun and a pair of thongs, and you're set from the first heatwave of December through to the end of the school holidays.
FAQ
Why are swim briefs called budgie smugglers?
It's classic Australian humour — the snug fit is said to look like you're smuggling a small budgerigar. The nickname has become so common that it's now in the Australian dictionary.
Should I size up or down for swim briefs?
If you're between sizes, size down. Swim fabric relaxes when wet, and a snug brief stays put in the surf.
Are swim briefs OK for surfing and ocean swimming?
Yes. A brief with a drawstring and full lining is ideal for bodysurfing and ocean swims because there's no loose fabric to drag or fill with water.
How long does a swim brief last?
With fresh-water rinsing and shade drying, a quality brief should comfortably last one to two full summers of regular use. Rotating two pairs extends that further.
Do you ship to Australia and New Zealand?
Yes — you can shop the full range on our Australia & New Zealand site. Shipping details are shown at checkout.