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Slim Fit Long Sleeve with Mock Neck – Navy
Slim Fit Long Sleeve with Mock Neck – Navy
Leicht, aber wärmend
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Holzfasern speichern Körperwärme effizient trotz minimalem Stoffgewicht.

Slim Fit Long Sleeve with Mock Neck – Navy
Kein Schweißgeruch
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Holzfasern leiten Feuchtigkeit ab, hemmen geruchsbildende Bakterien und bleiben dadurch auch nach starker Aktivität frisch.

Slim Fit Long Sleeve with Mock Neck – Navy
Flexibel in Bewegung
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Natürliche Elastizität und 4-Way-Stretch sorgen für volle Bewegungsfreiheit.

Slim Fit Long Sleeve with Mock Neck – Navy
Seidig weich auf der Haut
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Die glatte Oberfläche der Holzfasern fühlt sich kühl, weich und natürlich an.

Slim Fit Long Sleeve with Mock Neck – Navy

The most comfortable long-sleeve in the world
Stays odor-free even after 18 holes
Silky light and warming
€69,00
Tax included. Shipping calculated at checkout.
Size
S
M
L
XL
2XL
3XL
Size
Low availability
Kostenloser Versand ab 75 € Free shipping from 100€
100 Tage Rückgaberecht 100-day return policy
Einfacher Umtausch und Rücksendung Easy exchanges and returns
100-day return policy
Klarna Bezahle in 30 Tagen Pay in 30 days
PayPal Käuferschutz PayPal Purchase Protection
Holzfasern statt Polyester
Breathable Breathable & cool
Warm Warm & light
Odor-free
Lightweight Lightweight & flexible
Versatile Versatile for layering
Soft Soft & skin-friendly
Why you'll love it Plus

Looking for the perfect long-sleeve for warmer days on the golf course? Then you’re guaranteed to love the Serino Natural Performance long-sleeve for men! (and trust us: one isn't enough)

  • Thanks to the breathable and quick-drying wood fibers, the long-sleeve won't stick to your skin, and you never have to worry about odors again.
  • The Serino Natural Performance long-sleeve is silky soft, adapts to every movement, and warms your body in a natural way. Ideal for rounds of golf in the spring or early mornings in the summer.
  • Whether out on the course, enjoying a drink afterward on the clubhouse terrace, or at a restaurant in the evening – the Natural Performance long-sleeve provides you with comfort and freshness all day long.
  • Easy care: Wash at 30 degrees, hang to dry, wear – it's that simple.
  • Made from silky soft wood fibers – breathable, moisture-regulating, and crafted from renewable resources. Good for you and good for the environment.
  • Designed in Germany, produced under fair conditions and to the highest quality standards.
Size & Fit Plus

Slim fit | Our model is 1.83m tall, weighs 80kg and is wearing size M.

Material & Care Plus

Material: 90.5% modal (wood fiber), 9.5% elastane

  • 30°C gentle cycle
  • Do not tumble dry
  • Iron at low temperature
Shipping & Returns Plus

For fast and reliable delivery, we have established our own shipping center right here north of Berlin. There, your order is packed with love by our team and sent on its way to you in a climate-friendly manner via DHL GoGreen.

Shipping:
Germany / Austria

  • Shipping is always free
  • The delivery time is usually 2-4 working days. In individual cases, delays may occur.

Switzerland:

  • We charge a flat shipping fee. The exact costs will be displayed before the checkout payment process.
  • The delivery time is usually between 4–12 working days.

Exchanges:

  • Exchanges in Germany / Austria are free
  • As a young startup, we unfortunately cannot offer free exchanges from Switzerland
Sustainability Plus

Since the founding of Serino, we have placed great importance on sustainability – step by step, honestly and transparently.

Our products are made from FSC-certified wood fibers instead of polyester, thereby saving approximately 300g of plastic per item. The production process itself is also highly resource-efficient, requiring 90% less water and emitting 50% less CO2 than conventional textile production.

We use recyclable packaging and ship climate-neutrally with DHL GoGreen.

Feel light. From warm-up to the final serve.

Serino is more than just sportswear. It is the feeling of moving freely during long matches—on the court and while having a drink afterwards. Developed from personal competitive sports experience for those who want to feel comfortable all day long.
Stays fresh down to the last drop Plus

Our Natural Performance fabrics are temperature-regulating and remain odor-free when you sweat. Even after several hours in the sun, you will feel clean and fresh.

No sticking when hot Plus

No heat buildup, no plastic feel. The fabric lies lightly against the skin and stays pleasantly dry even when moving.

Lasting comfort during long matches Plus

Spending several hours on the court is not the exception, but the standard. Our cuts and materials are developed precisely for that.

Naturally instead of polyester Plus

Wood fibers feel significantly better against the skin than polyester. They conform gently to the skin and do not cause irritation, even with high levels of perspiration.

Made for the court and beyond Plus

The minimalist Serino design is not only elegant on the court, but also on the club terrace or in a restaurant in the evening.

100-day satisfaction guarantee

At Serino, we are convinced that you—like thousands of other customers—will be delighted with our products.

Test our products risk-free for 100 days, and if they aren't the right fit, you can easily return them or exchange them for free. Our customer service team is always here to help with any questions you may have.

We are Serino

Serino is more than just a sports brand. It is our answer to what we felt was missing in competitive sports: clothing that feels light, even during long matches, and doesn't feel like plastic.

Founded by two athletes.

One shaped by competitive golf and long hours in the heat.

The other rooted in the community – close to the game, close to the people.

We are united by the conviction that performance does not have to come from standard synthetic fabric. That is why we consciously choose high-quality wood fibers instead of polyester.

Because Serino is not just what you wear – it is the feeling of playing freely. Light. Fresh. All day long.

Better for you and the environment

Wood fibers require 95% less water and emit 50% less CO2 than conventional textile production.

Our partner Plastic Fischer collects 1kg of river plastic per order.

We always pack plastic-free and ship in an environmentally friendly way with DHL GoGreen.

Do you have any more questions?

Find quick answers to the most frequently asked questions. Need more help? Click the button to contact our support team.
Contact us
What are wood fibers? Plus

Wood fibers like modal or lyocell are obtained from sustainable wood – e.g., beech or eucalyptus. They are as soft as silk, significantly more breathable than functional fabrics, and naturally biodegradable.

How are wood fibers produced?
In a closed-loop system, cellulose is extracted from wood and processed into fine fibers – with almost zero waste, recycled water, and no microplastics. Sustainable from the source to the shirt.

What are the advantages of wood fibers over polyester?
Polyester is plastic – it traps heat and moisture, retains odors, and feels artificial. Wood fibers, on the other hand, are cooling, odor-neutral, and pleasant on the skin. They effectively wick away moisture and dry in a flash. Noticeably better – all day long.

What are the advantages of wood fibers over cotton?
Wood fibers are lighter, softer, and dry faster than cotton. In addition, their production uses significantly less water, making them better for the environment.

What size do I need? Plus

Simply use the Fit Quiz on the product page, answer a few short questions, and our AI will recommend the perfect size for you.

When will my order be with me? Plus

If you order before 4 p.m., your package will be shipped the same day and will arrive within 2-3 business days.

All orders placed after 4 p.m. will be processed on the next business day.

For orders outside of Germany, we require 4-8 business days.

Can I return items if I don't like them? Plus

Yes, we offer you a 100-day money-back guarantee. No questions asked.

Try out all the products at your leisure and keep only the ones you like best.

You can return or exchange any item up to 100 days after purchase.

Simply use our returns portal for this.

When will I get my money back? Plus

As soon as your return has arrived at our warehouse and been inspected, you will receive a return confirmation via email. Depending on the payment provider, it may then take up to 14 business days for the money to be back in your account.