The Essential Kit TreeShirt in plain dark teal features short sleeves and a small white arrow graphic on the left chest, shown on a white background.

TreeShirt Petrol

Petrol / XS
€49,90
Sale price  €49,90 Regular price 
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The Essential Kit TreeShirt in plain dark teal features short sleeves and a small white arrow graphic on the left chest, shown on a white background.
  • Unisex
  • 100% Organic Cotton
4.7 1000 Reviews

TreeShirt Petrol

€49,90
Regular price  Sale price  €49,90
(incl. VAT, plus shipping)
Size

NIKIN Loyalty

Order now and collect 249 points.

Availability

Ordered today

Delivered to you in 2-3 business days

CO2-compensated

We ship with Swiss Post (“pro clima”) and DHL GoGreen. These programmes fund climate protection projects that offset the calculated transport emissions. Offsetting means that measures to reduce greenhouse gases are supported outside the transport itself. The shipping emissions still occur: transport is not emission-free. The extent depends on the shipping service and the route.

20-day return policy

Circularity Score

Circularity Score C: A strong foundation for greater circularity

Fit

Tight
Slim
Regular
Relaxed
Oversized

Features

Everyday-ready
Comfortable, easy-going and versatile. Fits your day, whether that's the office, the city or home.
Sustainable material
Made from consciously chosen materials that work better for people and nature.
Skin-friendly
Feels pleasantly soft and is a good choice for sensitive skin too.
Breathable
Lets your skin breathe and stays comfortable, even when you're on the move.

In detail

Product description

Simply feel good – the sustainable T-shirt made of 100% organic cotton convinces with its comfortable feel and classic cut. This cotton T-shirt is the perfect choice for your everyday life: soft on the skin, breathable and durable. Whether worn alone or under a jacket – it can be combined in many ways and accompanies you on every adventure. With every touch, you show style and a conscious statement for more sustainability.

Material & Care Instructions

Material

  • Single Jersey, 180g/m²
  • 100% Organic Cotton
  • GOTS certified product

Care instructions

  • Wash at 30°C, gentle cycle
  • Do not bleach
  • Do not tumble dry
  • Do not iron hot
  • Do not dry clean
Size & Fit

Jannik is 182 cm tall and wears size L.

Jessica is 182 cm tall and wears size S.

Tree Certificate

Would you like a printed tree certificate?
Enter your name and we will personalize it by hand and include it with your order.

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At a glance

  • 1 Product = 1 Tree
  • Organic cotton
  • Recycled PET
  • Vegan
  • Designed in Switzerland
GOTS Organic certified

Reviews

4.7

Based on 1000 reviews

5 75%
4 20%
3 3%
2 2%
1 0%

All reviews

4.7

Based on 1000 reviews

5 75%
4 20%
3 3%
2 2%
1 0%

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    Transparency with Retraced

    Transparency for scanning. We build trust – with retraced.

    Every piece of clothing that is produced leaves its mark. Our goal is for these marks to disappear – because the material in a NIKIN garment at the end of its life becomes the raw material for the next one. We call this Circularity.

    A QR code is attached to each of our products.

    NIKIN & retraced

    For us at NIKIN, sustainability begins with trust.

    For years, we have been able to count on the support of our community. We want to return this trust – with genuine transparency about our commitment to protecting nature. This is where our partner retraced comes in.

    The German start-up shares our conviction that transparency should be at the heart of a sustainable fashion industry. With their platform, they enable us and other sustainable brands to make the entire supply chain visible and traceable for customers. In this way, we want to jointly create a basis for genuine trust.