The True Blue Trunk

The True Blue Trunk

XS | 25-28″ / True Blue
CHF 23.68
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The True Blue Trunk
  • The True Blue Trunk
  • The True Blue Trunk
  • The True Blue Trunk
  • The True Blue Trunk
The True Blue Trunk

DESIGNED IN SWITZERLAND, MADE FOR EVERYDAY

1904 reviews

The True Blue Trunk

CHF 23.68
Shipping calculated at checkout.
  • NEW: 2026 Most Comfortable Underwear

    NEW: 2026 Most Comfortable Underwear

  • Bulge Enhancing

    Bulge Enhancing

  • Temperature Regulating

    Temperature Regulating

  • Moisture-Wicking

    Moisture-Wicking
Size
ColorTrue Blue

TBô Size Chart

Underwear Size Chart, Long Pants Size Chart, T-shirt Size Chart

What’s your size for this product?

To measure your natural waist, measure at your belly button. If your waist is larger than your hips use the narrowest part of your torso to measure your waist.

S/Small
28 - 31 inches
M /Medium
31 - 33 inches
 L /Large
33 - 36 inches
XL/Extra Large
36 - 40 inches
XXL /Extra extra large
40 - 44 inches
Product Details
True to it's name, the True Blue Collection comes dipped in the deep hue of the azure skies that you see between the bright summer clouds. Light weight and breathable, the bamboo fabric is the main material used in the underwear which guarantees you the all-day comfort that you deserve.
  • 95% Bamboo Viscose & 5% Spandex
          Care & Maintenance

          To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
          Size & Fit

          Our products are crafted to fit true to size, ensuring that you can confidently select your usual size with ease. Whether you’re looking for a relaxed or tailored fit, our designs are made to complement your unique shape and style.

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          Why Choose TBô Men’s Underwear

          tbo-moisture-wicking-underwear

          Moisture-Wicking

          No more sticky discomfort. TBôs Moisture-wicking underwear will leave your nether regions dry and comfortable. The way they’re meant to be.

          Odor Controlling underwear

          Odor Controlling

          Antimicrobial, to keep the funk away. Fresh-smelling eggs, no matter the weather. No more unpleasant whiffs emanating from down under!

          Sustainable Bamboo fabric

          Sustainable

          We don’t just take care of your goods, we take care of the planet too! We use the highest quality Bamboo fabric to make our underwear sustainable and eco-friendly.

          Bulge enhancing underwear

          Bulge Enhancing

          Get the perfect frontal profile without invasive techniques. Our next-gen contour pouch will leave your manly package turning heads wherever you go.

          Temperature Regulating Underwear

          Temperature Regulating

          Keeping you comfortable. Your family jewels will be in 7th heaven with the perfect temperatures below the belt thanks to the temperature regulation of your TBôs.

          Breathable underwear

          Breathable

          Say goodbye to stuffy, compressed, hard-boiled eggs. Our breathable underwear designs will make sure your jewels get the fresh air they need when they need it.