








The natural power of bamboo for total comfort.
A fabric designed for your well-being
Every detail has been refined to deliver a natural, lasting, no-compromise feeling of comfort.




Designed for your jewels. And what’s inside.
A breathable fabric that keeps things cool
Light support, no squeeze
No more irritation or misplaced pressure
Engineered to support healthy sperm production
At Brutline, you're not buying a logo.

Avg. price: 75 kr
Avg. price: 180 kr
Real everyday comfort
Constant discomfort
Premium bamboo fabric
Cotton
Stays in place for 12h
Rides up and shifts constantly
Neutralizes bad odors
Feels stale after a few minutes
You’re paying for REAL quality
You’re paying for marketing


A responsible choice for the planet.
Bamboo grows 30× faster than cotton and requires 10× less water—without pesticides.
Choosing this fiber means giving the Earth a softer breath.

Try it risk-free – 30-day guarantee
We’re so confident you’ll love it, we’re giving you 30 days to change your mind.
Wear it. Wash it. Put it to the test.
Not convinced? We’ll refund you—no questions asked.
Got questions?
FAQ
Why are your boxers so comfortable?
Why are your boxers so comfortable?
Because we removed everything that causes discomfort. The fabric is ultra-soft, breathable, and moisture-wicking. The waistband is wide, flexible, and won’t leave red marks. No tags, flat seams, and a cut that stays perfectly in place all day. The result: no rubbing, no irritation—just all-day comfort.
What is BambooFlex™ and why do you use it in your boxers?
What is BambooFlex™ and why do you use it in your boxers?
We wanted a fabric that feels like nothing—except for the pleasure it brings.
BambooFlex™ is our exclusive textile technology: ultra-soft, naturally breathable, and antibacterial. It hugs your skin without irritation, keeps its shape, and stays flawless wash after wash. The result: pure, lasting comfort you feel all day.
How do I find my size?
How do I find my size?
Our boxers fit true to size—you can order your usual.
To help you out, a detailed size guide is available when you select your product.
Do your boxers fit all body types?
Do your boxers fit all body types?
Yes. The cut is designed to adapt to all shapes—slim, athletic, or fuller builds. Thanks to BambooFlex™ technology, the fabric stays soft and never compresses.
What makes your boxers more breathable?
What makes your boxers more breathable?
BambooFlex™ lets air flow naturally, wicks away moisture, and helps prevent sweat buildup. The result: a constant feeling of freshness, like your skin is breathing—even on hot summer days.
Are bamboo boxers really more durable?
Are bamboo boxers really more durable?
Yes. Our premium fabric resists wear, repeated washing, and the test of time. The boxers stay flawless longer—soft, clean, and just as comfortable, even after dozens of wash cycles.
Are your boxers suitable for sensitive skin?
Are your boxers suitable for sensitive skin?
Absolutely. Bamboo fiber is exceptionally soft and naturally hypoallergenic. It protects your skin from irritation and feels soothing—even for the most reactive skin types.
Can I machine wash your boxers?
Can I machine wash your boxers?
Yes, no problem. Our boxers can withstand 100 machine washes while keeping their softness and shape. To extend their lifespan, just follow the care instructions provided.