Test product
This t-shirt was laboratory and field tested by sportsmen and women of all levels. It was passed by all our testers for its capacity to provide comfort while running. Its design without lateral seams prevents chafing caused by rubbing.
Warranty
2 Years
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The Kalenji team includes runners of all levels of ability.
Every day, we test our products to try them out and improve them.
They are then tested by a panel of users under the real-life conditions for which they are designed.
Before you get a chance to wear them, they have therefore covered several thousands of miles and completed hundreds of races ranging from 10km to the marathon distance.