Greenwear t-shirts last much longer than regular cotton t-shirts and that saves a lot of water in production. Greenwear converts the water that is saved into clean drinking water via Made Blue.


Litres of water per t-shirt


Of the programme One litre for one litre


Greenwear has been ambassadeur since 2022

About Greenwear

Based on years of experience, Greenwear makes t-shirts woven from cotton and polyester. The quality is so good that they last three times as long as standard cotton t-shirts. The production requires less water and less often has to be produced. That saves no less than 2250 litres of water per t-shirt.

At Greenwear you can easily have your t-shirts printed and you can immediately see how much water you save. The same amount of water is then realized in one of Made Blue’s water projects.

Sustainability means doing something for a very long time, according to all researchers in this field. Our T-shirt has been developed in this way of sustainability. A T-shirt to be able to wear very often and also to be able to wash more than 150 times. When that was successful, it turned out that we also save a lot of water.

In the picture

Greenwear clearly shows on the site what your impact is with every order. For example, if you order enough t-shirts for your company, you can fill an entire Tiki pool!

If you want to order t-shirts as a consumer, that is also possible: without a logo but with the unique J.A.W.S. print (Just A White T-shirt).

One litre for one litre

In our program One litre for one litre you can convert the water saving or water consumption of your product, service or organization in an equal amount of litres of clean drinking water in developing countries. Choosing a selection of customers or donating more liters is also an option. Transparency is paramount and we are happy to help you communicate about it!

Other ambassadors

Vreugdenhil Dairy Foods

Vreugdenhil Dairy Foods produces powder milk for Africa amongst others. The water needed to dissolve it is balanced via Made Blue.

Read more


Castalie produces water coolers for the French market. To make customers aware of the importance of clean drinking water, they also support Made Blue.

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EasyClean is a cleaning company from Belgium and works as sustainably as possible. For example, they save 20 litres of water per cleaning hour and convert it into clean drinking water.

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MAAS donates one consumption of clean water for every consumption from a MAAS vending machine via Made Blue.

Read more