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Home / MNTD Men's Basics / MNTD Mens Active Boxer Trunk
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MNTD Mens Active Boxer Trunk

$26.00 CAD

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Active temperature regulation

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Moisture-wicking Pristine Pouch™

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Super breathable with odor protection

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Ultra-soft & stretchy moisture-wicking fabric

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Won’t ride up, bunch, or sag

| Black
| Black
| Black
| General
| General

Color: Black

Size:

True to Size

•

Size:

Size and Fit Guide

Free Shipping on orders $100+

Shipping

Shipping

Processing Timelines

Please allow 1-2 business days for our warehouse team to pack and ship your order. During peak periods such as sales, holidays and product launches, please allow up to 4 business days for us to process your order.

Delivery Time

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines vary depending on location and do not include processing times.

Shipping Charges

Orders over $100* CAD = Free Shipping (2-6 business days)

Orders under $100* CAD = $12 CAD Shipping (1-3 business days)

Orders delivering to NWT, Nunavut and Yukon are subject to $20 delivery fee.

*After discounts, before shipping and taxes.
Easy Exchanges within 30 Days

Returns

Returns

Sale & Last Call

Items discounted 30% and below are eligible for size exchange or store credit. Items discounted above 30% and above are final sale – no refunds, store credits, or exchanges can be accommodated.

Free Returns

Knix covers the return shipping fees for exchanges and refunds initiated through our Return & Exchange Portal. Exchange orders initiated through our Return & Exchange portal are also eligible for free shipping within the USA and Canada. Please note, the shipping fees on your original order are non-refundable.

Return Policy

Return policy varies by product, please check if your item is refund or exchange eligible by viewing our full policy here.
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"Perfect boxers for a busy life that makes for an easy transition between biking around, hitting the gym, and grinding it out at work. Great temperature regulation and love the wind blocking of the pouch for cold weather sports."

- Connor | Verified Reviewer

Keep Your Cool

Active temperature regulation that cools you down as you heat up.

Stay Spotless

The Pristine Pouch™ wicks away moisture and keeps it from showing through.

Fresher for Longer

Super breathable, anti-odor Mint Condition Technology™ for optimal freshness.

Love the Feel

Ultra-soft, moisture-wicking fabric that keeps you dry and fresh. Built to move comfortably with you, while the waistband stays in place without digging in.

No Adjustments Necessary

Designed to prevent sagging, bunching, or ride-up with durable construction that holds its shape over time.

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| Black
| Black
| Black
| General
| General

How to Choose?

Essential

Drop
Drop
Drop
Drop
Drop
  • • Everyday Wear
  • • No leakproof protection
  • tsp
    0 tsp

Heavy

Drop
Drop
Drop
Drop
Drop
  • • heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    about 8-14 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 4-7 super tampons
  • cup
    about 1.5-3 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • • light period days
  • • sweat
  • • discharge
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

Drop
Drop
Drop
Drop
Drop
  • • moderate period days
  • • light bladder leaks
  • • sweat
  • tsp
    about 4-8 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-4 super tampons
  • cup
    about 0.5-3 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • • extra heavy period days
  • • overnight protection
  • • light bladder leaks
  • tsp
    about 15-20 tsp
  • pad
    about 1.5-2.5 super pads
  • tampon
    about 7-11 super tampons
  • cup
    about 2-3 menstrual cups
Underwear that overperforms

Active Cooling. Targeted Freshness.

Performance underwear with active temperature regulation and a moisture-wicking pouch designed to keep you cool, dry, and comfortable all day.

Active Temperature Regulation

Active Temperature Regulation

Fabric responds to your body temperature, cooling you as you heat up.

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4.4
Rated 4.4 out of 5 stars
Based on 5 reviews
Total 5 star reviews: 3 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
80%would recommend this product
Write a Review (Opens in a new window)
5 reviews
  • Rated 5 out of 5 stars
    1 month ago
    Ice trunk

    My hubby loves this underwear as well cause they fix him comfortable to wear to work and everyday as well.

    Shera C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Love the feel

    Silky soft and holds everything where it needs to be no sweating

    Angela A.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 month ago
    Wonderful, but more of a workout boxer than an everyday one.

    A little tighter around the twig and berries than the other models. Therefore, these are reserved for workouts only. Still a great boxer.

    Roelle M.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    1 week ago
    Not what I thought.

    Very happy overall with them, but they fit more like a jockey than a boxer, easy return and exchanged them for the 5 inch boxers

    Glenn G.
    Verified Buyer
    Was this helpful?
  • Rated 3 out of 5 stars
    4 days ago
    Great product, but need more room for thighs!

    The product is so soft and comfortable… until I try to bend or lift my legs. I don’t have enough room for my quads to move without them riding up. There is not enough room in the gusset for me. I’ll choose a different style next time- which has more than 3”

    Nicholas C.
    Verified Buyer
    Was this helpful?