A medium-wide waistband that runs along the waist and elastic straps that hug the buttocks and leave a large part of them uncovered, an element that represents a bold style. The 90% polyamide and 10% elastane fabric allows for high water and sweat absorption, a special feature to keep moisture under control. If your lifestyle is agile, you want to control your movements and stay cool, the BL4CK05 ergonomic jockstrap is the perfect style.