It Essential Baselayer is the essential base layer of your sports outfit. The Essential is specially designed to optimally regulate your body temperature. The strategically placed ventilating panels contribute to a constant body temperature. The seamless design in combination with the elastic fabric ensures an extremely comfortable fit. Polygiene StayFresh™ keeps this product fresh for longer, so you have to wash it less. How? Built-in Freshness™ technology, based on silver salt, works 24/7 and inhibits the growth of odor-causing bacteria in clothes, so you feel your best no matter what you do. Less odor also means less washing, saving water, energy and time. Less washing also means that the product lasts longer because approximately 50% of the wear and tear comes from washing. Our commitment to a better environment comes to life with Green-R. On the way to a greener world, we embrace the sustainability of our production process step by step. This garment is part of this journey. Enjoy sustainable sportswear and help reduce our ecological footprint. Together we contribute to a greener future. Enjoy the distance Green-R.