Boys Trunk
Boys Trunk

Boys Trunk -Regular price $18.00

Tax included.
Only 42 items in stock!

Explore the icons to learn about this product’s positive impact

Sustainable Materials

+ Our undies are made with a sustainable fibre called Tencel, which is produced from the wood pulp of FSC certified Eucalyptus trees in a non-toxic closed-loop process. Learn More

Resources Saved

+ Tencel uses use less water, carbon and chemicals compared to cotton and bamboo, saving finite planetary resources. Learn More

Carbon Positive

+ We are a certified Carbon Positive business, meaning we buy 1.5 times more carbon offsets than we produce. Learn More

Ethically Made

+ Our undies are made in BSCI certified factories in China where workers are paid 60% above the living wage. Learn More


+ For every purchase, we donate one pair of undies to someone in need. Learn More

Socially Regenerative

+ We are a certified Social Enterprise partnering with the National Homeless Collective to provide workplace training for those experiencing or at further risk of homelessness. Learn More

Recycling Hub

+ We take back any brand of underwear and recycle them, so that they can be repurposed and diverted from landfill. Learn More

Little humans like to be comfy and we know how much they hate scratchy elastics, stitching and labels. so we have solved that. These boys' trunk briefs feature thin waist elastic and non-dig leg bind to stop riding.

Created with ultra soft sustainable fabric Tencel ® and in-house developed recycled elastic, our boys' underwear is ethically made with the logo printed with Oeko-Tex certified silicon. Sizing info

TENCEL™ is an eco-friendly fiber made from responsibly sourced wood pulp. The wood pulp is dissolved in a closed-loop process with a non-toxic organic solvent, then the solution is forced through tiny holes in order to create an absorbent biodegradable fiber that feels softer and lighter than cotton.
  • Wilma is 180 cm and wears a small in black
  • Safa is 170 cm and wears a large
  • If in doubt, size up one size
View the size guide below

Customer Reviews

Based on 4 reviews
Impressive quality

Super soft. Impressive quality. My boy likes the colour too.

The Lingerie Apothecary
Boys must haves!

Mr 8 refuses to wear underwear but informed me if I get him more of these he’d happily wear underwear everyday. His top remarks are very soft and they don’t ride up!


It’s been declared by the kids. Comfy, silky and don’t ride up. Will actually wear undies now!

Danielle Andrews
Very comfy undies

My son loves his new undies - said it was like wearing no undies!!

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