The 2XU Men's MCS Run Compression Tights are high-performance tights with compressive qualities targeted to key areas and provide muscle protection, support, and recovery. Compressive support for the glute, hamstring, and calf, as well as powerful compression for the abductor, quad, and shin maximises muscle protection. MCS technology supports the calf and quad in order to reduce muscle oscillation and damage. The calf receives graduated compression for increased blood flow, aiding in a quicker recovery time. The stretchy fabrication also wicks moisture away from your skin to keep you dry, while flatlock seams prevent chafing. You'll enjoy longer lasting freshness thanks to anti-bacterial properties within the fabric, and with UPF 50+ built it, your skin will be more protected from the sun's harmful rays.