Lightweight functional underwear made of exclusive Merino Air knit in a limited edition inspired by Radek Jaroš and his current project Crown of the World. Radek Jaroš is the most successful Czech Himalayan professional climber, whose ascents can be done without the use of oxygen equipment and the help of porters. This tenacious Czech made his mark in the world mountaineering hall of fame when he climbed all eight thousand meters of K2 and thus won the Himalayan Crown. And it is up to you whether you follow in his footsteps on Mount Everest or decide to climb Praděd. But if you wear this perfectly breathable functional T-shirt, you'll feel like a king too. And what is the Merino Air material? In this case, the famous Merino is given a touch of polyamide, which improves the thermoregulation of the knit, increases elasticity, shape stability and extends its life. It is a single knitted fabric made from a blend of very fine Merino wool and polyamide silk. The product is enlivened by colourful flat seams. Thanks to its quick-drying material, this underwear is perfect for high-impact sports, indoor sports and outdoor activities.#sensormerino