• Perfect fit

    2 years of development for the perfect fit. Our boxer shorts are neither too loose nor too tight, making them perfect for your everyday life.

  • Sustainable Materials

    Our boxer shorts are made of 95% Tencel™ Lyocell and 5% elastane. High-quality craftsmanship and durable, recycled packaging.

  • Made in Portugal

    We work with a small family business in Portugal to reduce transport routes and promote production in Europe.

  • Worldwide shipping

    We ship our boxer shorts worldwide, within 1-2 days. Our products are already being worn from Europe to Australia.

OUR MISSION

oseas [oʊsiːs]: Loose by design. We free your balls from the prison of tight, synthetic underwear. We believe that boxer shorts must be uncompromisingly healthy for your fertility, comfortable for your crown jewels, and gentle on the planet.

About Us
Mann trägt schwarze Boxershorts aus TENCEL™ Lyocell in weiter Passform vor  einem Porsche.

ELASTICATED WAISTBAND

PERFECT HOLD

The elastic waistband ensures a perfect fit and prevents your boxers from slipping. This provides you with maximum comfort and security throughout the day.

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Boxershorts aus Tencel Lyocell schwarz von vorne Ganzkörper, weite Passform, Herrenunterwäsche

WIDE FIT

FREEDOM & COMFORT

With our loose fit, we not only give you a feeling of freedom, but are also uncompromisingly healthy for your fertility.

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95% Tencel™ Lyocell

SUSTAINABLE MATERIALS

Tencel™ Lyocell is one of the most sustainable fabrics. The fiber is breathable, moisture-regulating, feels cooling on the skin, and is so soft that you will forget you are wearing underwear.

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Mann trägt schwarze Boxershorts aus TENCEL™ Lyocell in weiter Passform im Auto.

0.3% return rate

99.7% customer satisfaction

Since our founding in 2021, we have received a total of only 0.2% returns on our sold boxer shorts.

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