Any 5 for $85
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Tencel Boys Trunk - Atlantis

Regular price
Regular price
Sale price

Any 5 for $85


Little humans like to be comfy and we know how much they hate scratchy elastics, stitching and labels, so we have solved that. These trunks feature thin non-dig, non scratch elastic. The seat is full coverage and dosnt ride up

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

Fabric & Care

Made from TENCEL (regenerated eucalyptus)/ELASTANE

Trims recycled NYLON/ELASTANE


Earth friendly care. Cold machine wash.

No bleach. No tumble dry. No dry clean.


Maximise use then return to us for recycling.

Free Shipping Over $100*

How much does delivery cost?

Shipping is free for Australian Orders over $100.

AUSTRALIAN ORDERS - Flat Rate $10 / $14 for express post (for orders under $100)

We only use Australia Post due to ease of pick up from customers and network coverage as well as their commitment to being carbon neutral.

Please allow 3-7 business days for your order to be packed and sent. For more information on timeframes, please refer to the Australia Post website.

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Return Policy

We are sorry but we are unable to offer refunds for change of mind.

Due to health reasons, we are unable to offer refunds or exchanges on underwear.

Bras and crops can be returned within 30 days, in unworn condition, with packaging for a refund. Returns will be processed within 5-10 business days

Please email us at for return instructions and a return authority code.

IMPORTANT: Please retain proof of postage, unfortunately we cannot process a return without receiving the item

If you’ve received a faulty or incorrect item, please email us at Include your name, order number and a clear image of the faulty item. We’ll sort it out as quickly as possible, please be patient our team is very small.

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Underwear for Humanity, sustainable tencel atlantis boys underwear. ethical, sustainable.
Underwear for Humanity, sustainable tencel atlantis boys underwear. ethical, sustainable.

  • Comfy, not annoying!

    With over 60 years of underwear development between us, we create underwear you can trust. No pinching, not scratchiness and no riding up. They work!

  • Long Lasting

    We have done the wash tests! Our undies & bras are long-lasting to stand the test of time.

  • Your Money for Good

    Simply buying your bras and undies from us is supporting a circular economy and social good.

Total carbon for this product: 0.440kg


    Raw Materials

  • 0.070kg

    Materials & Manufacturing

  • 0.057kg

    Assembly & Packaging

  • 0.027kg


Your Impact

  • 1 Pair of Undies Donated

  • Packed by Social Engine

  • Underwear Recycling

  • 50c Rent Paid

Almost everything we do in life produces carbon, we work hard to keep make ours as low as possible, for the unavoidable carbon we offset 1.5 times what we emit, making us carbon positive. We invest in third party verified projects to support amazing projects.

Download impact report

Customer Reviews

Based on 8 reviews
Jess A
Super soft!

Beautiful and soft. Great colour. My son reports the trunks are super comfy to wear. Will definitely be buying more when he grows out of these.

Sarah Grace
Silky soft

My son loves how silky soft these undies are. They seem to stay put around these legs due to the firmer banding compared to other trunk styles we've tried before


Really comfy!

Earn 1 Point on this purchase. Learn more