Collection: Long boxer briefs

Long boxer briefs by Undiemeister: length with a purpose

For men who want just a little more. More coverage, more control, more comfort. Undiemeister's long boxer briefs are among the best boxer briefs for those who love a modern, functional fit without concessions.

Whether you're moving, sitting or relaxing, this longer version provides exactly the coverage you're looking for, with Undiemeister's signature style and fabric quality.

What are long boxer briefs?

Long boxer briefs have a longer leg than the standard boxer, making them:

• Stay in place better
• Don't creep up during movement
• Provide more protection during friction
• Ideal for sports, long days or travel

Our men's long boxer briefs are anything but corny. They are sleek, streamlined and built for everyday comfort.

Why Undiemeister long boxer briefs?

1. Patented Mellowood fabric.

Each long boxer is made from our exclusive Mellowood blend:

• 68% TENCEL™ Modal
• 28% Organic cotton
• 4% Elastane

The benefits of this unique blend are:

• Temperature regulation
• Silky soft touch
• Antibacterial & odor resistant
• Breathability
• Environmentally friendly production

Comfort, technology and nature perfectly balanced.

Extra length, perfect fit

The extra length of these boxer briefs is both functional and stylish. No excess fabric or creases. Just a tight fit that:

• Does not roll up
• Does not chafe
• Does not shift

Ideal for athletes, men with long legs or just... lovers of premium comfort.

Seamless, label-free and worry-free

As you've come to expect from Undiemeister, these boxer briefs are:

• Seamless in all the right places
• Completely label-free no itch, no irritation
• Tightly finished with a soft waistband

4. CO₂-neutral and European made

Our production is completely CO₂-neutral and takes place in Europe. That means:

• Local production
• Fair working conditions
• Sustainable quality control
• Short chains, low impact

Long boxer briefs that make your body and your conscience comfortable.

Long vs short boxer briefs

Long boxer briefs are the smart choice for those who demand just a little more from their underwear.

Stay cool and fresh

TENCEL™ Modal is known for its breathability and moisture management. Even in heavy use or hot conditions:

• No clammy feeling
• No odors
• No overheating

You stay dry, fresh and comfortable from morning to late night.

For sports and exercise

Whether you run, bike, go to the gym or move a lot at work, these long boxer briefs always stay in place. No riding-up legs or chafing thighs.

Made for performance. Designed for comfort.

Timeless in style

Style is in subtlety. Our colours are intentionally understated and timeless:

• Black (Volcano Ash)
• Blue (Storm Cloud)
• White (Chalk White)
• Grey (Lava Rock)
• And more...

No busy prints or hype. Just pure class.

Bundle & save

Comfort is something you want every day. That's why our men's long boxer briefs are also available in:

• Smart bundle deals
• Combinations of colours and sizes
• Up to 30% savings on multiple pieces

More wears, less laundry, smarter sourcing.

Order your Undiemeister long boxer briefs today

For those who don't settle for average. Our long boxer briefs give you room where you need it, and support where it counts.

• Slim fit with extra length
• Silky soft & breathable
• Durable and stylish
• Maximum seamless
• Made in Europe

Choose your bundle, select your colours and experience underwear that keeps feeling like new all day long.

Long, but to the point

Long boxer briefs from Undiemeister aren't just longer. They are better thought out, smarter designed and more comfortably executed. For men who know that style and functionality go hand in hand.