The Cinettica Alpha Bib Shorts are crafted from a durable, breathable, and lightweight fabric that offers four-way stretch for exceptional comfort. They excel in thermal properties and moisture-wicking, making them ideal for long rides. The shorts include a Dolomiti, Giotto Fluo 5-hour endurance chamois from Italy, featuring two layers of ultra-high-density impact-absorbing foam and a layer of Italian Mitti "Micro pad" fabric.