New favorite style
"Excellent fit and super comfortable. Don't ride up at all despite shorter length even after a full day of activity. Definitely a trunk guy after trying these."
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Navy 3 Pack
Multi-packs
These luxury Trunks feature an 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
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.
For more information, check out our Frequently Asked Questions page.
ENGINEERED COMFORT
WHY WE MADE THIS
SUSTAINABILITY MATTERS
Overall rating: 4.807229 / 5 from 415 reviews.
AI Generated Review Summary
The Classic Icon Trunk: Navy 3 Pack offers ultra-soft, breathable, and lightweight TENCEL™ Modal fabric that is sustainably sourced. Customers praise its perfect fit, exceptional comfort, and excellent support. The product is highly regarded for its quality and is considered superior to other brands.
Summary topics
- Fit: 27%
- Material: 7%
- Comfort: 5%
- Brand: 4%
- Support: 4%
Review topics: ["size","fit","length","support","fabric","quality","material","colour","look","feel","pockets","liner","comfort","design","pattern","legs","style","boys","value","service","band","seams","stitching","price","underwear","trunks","pouch","brand","bn3th","boxers"].
Review highlights
- "They love solid, bright colours, and they absolutely love feeling unconfined yet really comfortable/unrestricted." —
- "The colour is an attractive shade of dark blue and the fabric is soft and comfortable." —
- "Unsurpassed fit, style, comfort and performance." —
Reviews
Great fit, thinner material previous pairs
"Great fit & function but they're thinner than previous pairs & more expensive, especially my originals when they were called My Pakage. My last 2 pairs of Navy trucks tore at the waistband where my thumb goes to pull them up. Love the fit though, shame they're not as durable as they used to be."
Comfortable Underwear
"Simply nice comfortable and breathable underwear! Waist band is not too tight. Easy to wear all day."
Good
"They fell great"
"Tres doux et confortable"
Trunks
"I’ve been dealing and purchasing my trunks through BN3TH since day one religiously and will not deviate. I sold my brother on it , but he decided to go elsewhere but is back with BN3Th. As he confirmed that you can’t be beaten."
Cool design
"Love the fit. Design is cool and the band is a great color."
Bn33th is the best!
"Bn33th is the best!"
Perfect
"Super comfortable, with a really soft band. Feels like I’m wearing nothing."
The Best
"I love BN#TH Trunks. My cabinet is full of these great under wear!"