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The perfect middle ground between briefs and boxers, trunks are the go-to choice for the modern man who wants a sleek, supportive fit with just the right amount of leg coverage. For those who want more coverage than a traditional brief but don't want the loose fabric of classic men's boxers, our trunks are designed to sit snugly against your body, eliminating bunching under slim-fit jeans or suit trousers. Whether you’re heading to a boardroom meeting or a weekend BBQ, our range provides a streamlined silhouette that feels as good as it looks.
When it comes to men's underwear, we’ve mastered the art of the "stay-put" fit. Crafted from premium, stretchy cotton and high-performance blends, our trunks move with you, not against you. The shorter leg length compared to a traditional boxer brief makes them the ultimate all-rounder, offering the support of premium men's underwear briefs with the modern look of shorts.
Our trunk undies feature our iconic Bonds waistbands, soft, branded, and designed to sit flat against your skin without digging in. From the legendary Guyfront with its functional fly to our seamless and X-Temp technology ranges, we have a style to suit every preference and activity level.
Our collection of men's trunks is packed with the "ingenious little features" that have made Bonds an Australian household name. We know that comfort is in the details, so we’ve put extra care into:
Whether you’re after the ultra-soft feel of our Originals range or the high-tech cooling of our sport-focused men's trunk briefs, our collection in Australia offers something for every body type. Our trunk undies are built to last, retaining their shape and softness wash after wash, ensuring your top drawer stays stocked with quality essentials.
At Bonds, we’ve been the home of Aussie comfort for over a century. We understand that your underwear is the foundation of your outfit, which is why we prioritise quality construction and innovative design. When you shop for men's trunks with us, you’re choosing a heritage of comfort that supports you through every workout, workday, and weekend.
The main difference is the leg length. Men's trunks have a shorter, more square-cut leg, making them ideal for wearing under shorter shorts or slim-fit trousers. Boxer briefs have a longer leg that provides more coverage down the thigh.
Many of our styles, like the iconic Guyfront men's trunk briefs, feature a functional side-opening fly for convenience. Other styles, like our seamless ranges, feature a closed pouch for a more streamlined look.
Our trunk undies are designed for a snug, supportive fit. We recommend checking our size guide and measuring around your natural waist. If you are between sizes and prefer a slightly less compressed feel, you may wish to size up.
To keep your men's trunks in prime condition, we suggest a cold, gentle machine wash with similar colours. To maintain the life of the elastic waistband and the stretch of the fabric, line-drying in the shade is always the best option.
Yes! Our sport-specific men's trunk briefs are made with moisture-wicking technology and breathable mesh panels, making them a favourite for high-energy activities and gym sessions.
