Swim trunks

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Men's swim trunks

Smart, stylish and ready for adventure

Our swim trunks are designed for men who expect functional comfort without compromising on appearance. And as you would expect from Undiemeister, it's all in the details:

  1. Made of 100% recycled polyester, contribute to a cleaner world.
  2. The elastic waistband ensures a comfortable fit whether you're relaxing by the water or going for an active swim.
  3. A lightweight and quick-drying fabric that always moves with you.
  4. Two practical pockets take your essentials with you effortlessly. Extra smart: the right pocket has a hidden zipper pocket processed.

Besides comfort and of course a luxurious look, our swim trunks is perfect for safely storing cards, keys or some cash. With the hidden zipper pocket, you can be sure that would items are safely stored.

Because every Meister knows, being well prepared always feels better.

Men's swim trunks

Men's swim trunks

Enter the summer in style

Whether you're strolling along the promenade or taking a refreshing dip in the sea, Undiemeister swim trunks exude effortless class. Our swim trunks come in six stylish colours from understated Storm Cloud to outspoken Fiery Sunrise. So you choose exactly the look that suits your journey, your destination, your moment. Each colour exudes Undiemeister: stylish, understated, but never unnoticed.

Our swim trunks feature subtle branding on the pant leg (left) and is in addition to the hidden zipper pocket also features a pocket on the back left side of the swimsuit. This pocket features a Velcro closure. Store your valuables well, so you can focus on enjoying yourself, in style.

Men's swim trunks

Swim trunks from Undiemeister, durable craftsmanship for water lovers with style

You don't buy a pair of swim trunks just for the water. You buy them for beach days with style, vacations with ease, and swimming sessions without worry. Undiemeister 's men's swim trunks are designed for those who expect more from their swimwear. Comfort, functionality, durability and design in perfect balance.

Smartly designed, sustainably produced and ready for any adventure.

What makes these swim trunks special?

Made of 100% recycled polyester

Our swim trunks are manufactured from recycled polyester. That means:

  • Less plastic in oceans
  • Less emissions
  • Less waste
  • More comfortable to wear

Your style choice helps the world without looking too activist.

Features three smart pockets

1. Front slip pockets Spacious and easily accessible, for your essentials on the go or at the beach.

2. Lockable zipper pocket (hidden in right front pocket).

  • Ideal for keys, change or your card
  • Extra security when moving, swimming or biking

3. Back pocket with velcro and drainage system

  • Closes with velcro strip
  • Has a convenient tab for quick access
  • And importantly: water drainage via bottom buttonhole

Functionality down to the fiber. No wet pockets, no frustration.

Fit and comfort

Our swim trunks are designed for maximum comfort and freedom of movement, whether you're swimming, running or relaxing.

  • Elastic waistband with drawstring for perfect adjustment
  • Quick-drying fabric that doesn't stick
  • Lightweight feel without sacrificing strength
  • Silky soft inner lining for support without irritation

Wears like sports shorts. Performs like swimwear. Looks like premium casual.

Fresh in and out of the water

  • Quick-dry, comfortable again in no time
  • Breathable, no muggy feeling outside the water either
  • Antibacterial action, prevents unpleasant odors with intensive use
  • Sweat and salt water resistant, tested under travel and sports conditions

Design that continues to speak

Undiemeister stands for stylish simplicity. No hysterical prints or superfluous frills. Only:

  • Clean lines
  • Timeless colours
  • Functional design
  • Subtle branding

Perfect to pair with a polo shirt, linen shirt or just without a shirt.

Made with vision

  • 100% recycled polyester
  • Produced under controlled European conditions
  • Environmentally conscious transport and packaging
  • CO₂ compensation fully integrated

What you wear makes a difference, also on the beach.

Smart choice = smart bundle

Combine your swim trunks with our T-shirts or polo shirts in an discounted bundle deal:

  • Save up to 30%
  • One style, one feel, multiple moments
  • Perfect as a vacation package or summer gift

No loose ends. Just get it right the first time.

Order today the swim trunks that will last well beyond summer

  • Made of 100% recycled polyester
  • Slim fit, quick-drying and comfortable
  • Features side pockets, zipper pocket and smart back pocket
  • CO₂ neutrally produced in Europe
  • Timeless design, functional and stylish at the same time

Wear the difference. Swim, travel, live, with more than just shorts.

Swimwear that goes beyond water

Good men's swimwear is not just something you put on for a swim. It's something that fits into your lifestyle: conscious, stylish, comfortable. The Undiemeister swim trunks offer you that, and more.

Not beach shorts. A masterpiece for in and out of the water.

FAQ

Frequently Asked Questions

Man met wit T-shirt met ronde hals en groene boxershort zit op bed en trekt grijze lange sokken aan

Is the fabric really fully recycled?

Yes. We use 100% recycled polyester from PET bottles, with certified origin. This way you carry less waste and more responsibility.

Can I exercise or walk in it?

Yes, absolutely. The fit is sporty and breathable enough for active days. The hidden zippered pocket makes it ideal for biking, hiking or surfing.

Do these swim trunks dry quickly?

Yes. Within a few minutes in the sun you are completely dry. No sticky fabric, no wet seat.

Is the back pocket safe?

Yes. The velcro closes securely, the tab opens quickly and thanks to the drainage button, water never gets stuck in it. In addition, you also have a hidden zipper pocket that you can make use of in these swim trunks.