For simple style and everyday comfort, you can't go past the Brilliant Basics Fit Trunk. Crafted from a stretch material these undies feature a wide elastic waistband and a pouch to the front for all-day support where you need it. Finished off with a classic striped pattern, they're the perfect for brightening up your underwear drawer.
For simple style and everyday comfort, you can't go past the Brilliant Basics Fit Trunk. Crafted from a stretch material these undies feature a wide elastic waistband and a pouch to the front for all-day support where you need it. Finished off with a classic striped pattern, they're the perfect for brightening up your underwear drawer.
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The lowest price for Brilliant Basics Men's Fit Trunk - Grey - Size Small right now is $6.00 at BIG W.
The all-time low was $6.00 on 12 Apr 2023. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 21 Mar 2026.
Brilliant Basics Men's Fit Trunk - Grey - Size Small
For simple style and everyday comfort, you can't go past the Brilliant Basics Fit Trunk. Crafted from a stretch material these undies feature a wide elastic waistband and a pouch to the front for all-day support where you need it. Finished off with a classic striped pattern, they're the perfect for brightening up your underwear drawer.
For simple style and everyday comfort, you can't go past the Brilliant Basics Fit Trunk. Crafted from a stretch material these undies feature a wide elastic waistband and a pouch to the front for all-day support where you need it. Finished off with a classic striped pattern, they're the perfect for brightening up your underwear drawer.
Last updated at 21/03/2026 19:34:51
Brilliant Basics Men's Fit Trunk - Grey - Size Small
Next-day delivery $12
originally posted on bigw.com.au
My partner is quite stocky, so he immediately found them too tight around his upper thighs despite receiving an XL size. He couldn't even wear them for a whole day. But I personally found the quality in regards to washing and drying quite good.
originally posted on bigw.com.au
For the price I think these trunks equal their price based competitor's quality. We've tried many different brands trying to find affordable trunks for my husband. These trunks were really good for the first few weeks but just like other cheaper ones we've tried, don't maintain their elasticity very well around the leg/groin area.
originally posted on bigw.com.au
Great value! Sizing is spot on. Waist band thick and stays in place. Crotch in correct proportions for a comfortable wear. My Husband has been converted to trunks after wearing these.
Brilliant Basics Men's Fit Trunk - Grey - Size Small
Next-day delivery $12
My partner is quite stocky, so he immediately found them too tight around his upper thighs despite receiving an XL size. He couldn't even wear them for a whole day. But I personally found the quality in regards to washing and drying quite good.
For the price I think these trunks equal their price based competitor's quality. We've tried many different brands trying to find affordable trunks for my husband. These trunks were really good for the first few weeks but just like other cheaper ones we've tried, don't maintain their elasticity very well around the leg/groin area.
Great value! Sizing is spot on. Waist band thick and stays in place. Crotch in correct proportions for a comfortable wear. My Husband has been converted to trunks after wearing these.
The sizing of these trunks were a lot smaller than other brands. The tops rolled down and they developed a hole very quickly. They lasted no more than two weeks. Of all the products I have tested this was the one thing that has disappointed the most
It’s good quality for the price, I would prefer a little bit more detail. They’re not the prettiest undies to look at on my partner to be honest. He said they were fantastic, the only thing I guess he doesn’t like how they rode up his legs while he was working out.
My husband tested these! He usually wears a longer style of bamboo trunks (which are significantly more expensive) and he was a little unimpressed having become accustomed to those. He felt that they rode up when exercising. That said, they washed well.
They looked to be good quality however the sizing was an issue. They were too tight around my husband’s deliciously muscular legs. They were fine around the waist/hips just not the legs. He normally wears a medium in other brands. They did wash quite well though.
These trunks are just as good as the tradie trunks I usually buy. Good quality fabric, soft waist band and they wash well. Will buy more of these… it probably in brighter colours/ patterns. Son said they were very comfortable too
My husband said they were a little tight ? maybe he has put on weight since being in lock down. The quality trunks were a nice design, they washed well and he said no they were comfy apart from being a little tight which is totally not big w’s fault
The trunks were a little disappointing, they seemed to be true to size however the quality was poor once on they where thin and the elastic was weak and kept sliding off the bottom. The trunks where overall uncomfortable and kept moving. They washed well and seemed to hold colour and shape once washed.
