Crazy Idea T-shirt Viper

A T-shirt dedicated to hiking must be constructed following a body mapping approach to meet the different needs for breathability over the body. This is how our T-shirt Viper has been created. Body and sleeves are made from S. Café®, a quick-drying fabric with odour-neutralising and anti-UV technology. To reduce the wear and tear under the backpack, the shoulders are reinforced with a soft yet durable fabric enhanced by carbon threads. The underarm inserts are made in a very breathable mesh fabric.