The fitness shirt nestles like a second skin, which I find very pleasant. During training you in a positive way feel anything about load-bearing, it does not constrict and does not scratch, sweat is transported well and the shirt dries quickly. So really ideal! So why only 4 stars? To find the ideal size must either try or holen- a Size guides at least on the home page of Under Armour otherwise ordered you the shirt probably a tad too small. In addition, this shirt has the same problem as most synthetic fiber shirts: the Müffel factor and you can not wash really hot ... No deduction in the assessment, but still worth mentioning it: the shirt is completely closely arrival does not necessarily nice, but can be a good training incentive.