Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Classic Icon Trunk: Black
Tap to zoom

Classic Icon Trunk

Black

Premium Everyday Luxury.

$32.00 USD $24.00 USD



Multi-packs
Classic Icon Trunk: Black 2 Pack
Classic Icon Trunk: Black 2 Pack
Premium Everyday Luxury.
Classic Trunk: Black 3 Pack
Classic Trunk: Black 3 Pack
Ultra-soft, naturally-breathable everyday comfort.
Classic Trunk: Navy 3 Pack
Classic Trunk: Navy 3 Pack
Ultra-Soft, Breathable, All-Day Comfort.
Classic Icon Trunk: Black/Covert Camo 2 Pack
Classic Icon Trunk: Black/Covert Camo 2 Pack
Ultra-Soft, Breathable, All-Day Comfort.
Classic Icon Trunk: Navy 2 Pack
Classic Icon Trunk: Navy 2 Pack
Premium Everyday Luxury.

The Classic Icon is a luxury Trunk that is ultra-soft, breathable, lightweight TENCEL™ Modal that is sustainably sourced, guaranteed to stay smooth and keep you comfortably supported at all times.

The Original 3D Pouch lifts and supports everything, eliminating the need to shift or adjust.

Fabric: 95% TENCEL™ Modal, 5% Spandex

The Original 3D Pouch
Chafe-Free Flatlock Stitching
Premium No-Roll Waistband
Cloud-like breathability
Ultra-soft, smooth feel
TENCEL™ Modal is sustainably-sourced

Model shown is 6’0” tall, 175lbs, has a 32” waist and is wearing a size medium.

This 3.5" inseam Trunk has a free feeling fit.

View Size Guide


All BN3TH fabrics are soft and made from a performance stretch fabric. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.

files/2023-08-30-fit-and-function-classic_10dad2a8-bd81-423c-b676-ab5a77dd9f05.svg

Free standard shipping is available on all orders above $75 (after discounts and before taxes).

All available shipping options will be visible at checkout. We ship orders within 1-2 business days, but this can increase during promotional periods.

We offer a 30-day return window for all purchases made directly through our website. To submit a return request, please use our online portal: returns.bn3th.com.

For more information, check out our Frequently Asked Questions page.

ENGINEERED COMFORT

WHY WE MADE THIS

Our Classic Icon Collection pairs ultra-soft comfort with fabric made from naturally-breathable TENCEL™ Modal fibers and The Original 3D Pouch for unrivalled support all day, every day.

SUSTAINABILITY MATTERS

These are made from sustainably-sourced TENCEL™ Modal fibers. As a renewable resource, birch trees are consciously farmed and turned into fiber.
OEKO-TEX® certified fabrics guarantee that our end products are tested and proven free from harmful toxic chemicals.
An accreditation with Canopy ensures these cellulose fabrics aren't being produced at the expense of ancient and endangered forests, nor impact the species that inhabit them.

Overall rating: 4.678571 / 5 from 420 reviews.

AI Generated Review Summary

The Classic Icon Trunk in Black is praised for its highly appreciated color, exceptional comfort, and superior support. Customers love its incredibly soft and durable fabric, which provides a great fit and feel. The product is also noted for its excellent design and quality.

Summary topics

  • Color: 10%
  • Comfort: 8%
  • Quality: 11%
  • Fabric: 9%
  • Support: 6%

Review topics: ["size","fit","color","support","look","weight","length","price","quality","fabric","design","issues","material","comfort","style","legs","feel","stretch","cut","underwear","pattern","customer service","band","trunks","stitching","man","boys","pouch","difference","value"].

Review highlights

  • "I love the fit the feel and comfort but I wish they didn’t cost so much"Andy C.
  • "Innovative design that provides a comfortable fit as well as great support…"C. C.
  • "Great fit , the material feels so comfortable."Pat A.

Reviews

Gift for my boyfriend

"I purchased this item as a Christmas gift for my boyfriend. While the quality of the item itself is fine, I was disappointed with the condition of the box it came in. As shown in the attached photos, the box was dirty and appeared to have been previously opened, as it was sealed with worn and untidy tape. This made me wonder whether the item had been returned or opened before. Because it was intended as a gift, I did not feel comfortable giving it in that condition, so I ended up wrapping it myself. I would appreciate it if this issue could be improved in the future, especially for items purchased as gifts."

Miki (3/5)

"A little bigger than expected from sizing recommendations"

Tyler (4/5)

As close to perfect as it gets

"These right here are the best underwear I have yet to own. I’ve tried a few brands/styles. I ordered a size down by accident and I’m glad that I did. Idk why some say they run small. They are super stretchy. Please never stop making these."

S. C. (5/5)

"love the fit and feel"

Patrick (5/5)

Will be buying more!

"Lightweight, breathable, and don’t bunch up!"

David S. (5/5)

Best underwear on the market

"I've grabbed a few pairs of Bn3th and have never been disappointed. These were my first pair of trunks and couldn't be happier! Extremely light, stretchy and the designs are great"

Richard M. (5/5)

Their sizes have changed drastically.

"Their sizes have changed drastically. They run way too small."

Joti K. (3/5)

"Soft and comfy. I like it!"

Guillermo (5/5)

Super soft and super comfortable.

"Super soft and super comfortable. No adjusting needed. The only thing I'd change is the rise. . . the waste band rides way too high. I have to roll it down."

Brian C. (4/5)

Best ever

"Very comfortable, great pocket, very breathable, pocket system feels great, always feel dry"

Gerardo M. (5/5)

Q&A

Classic Trunk, black. I'm 5' 7" tall, 154lbs, with a 35" waist. What is the best size I should buy?
Hey Daltro Thanks for reaching out. We have a sizing chart to help you find the perfect fit which you can find here. https://www.bn3th.com/pages/sizing-chart/ We hope you find the perfect pair you are looking for. Stay Radical