* 84% polyester/16% spandex elastane Xtreme compression cloth with Coolcore® technology * 92% polyester/8% elastane stretch mesh insert at back of knee and gusset * 4-way stretch properties allow for increased mobility * Coolcore® is engineered to distribute moisture quickly throughout the garment. As the moisture spreads it will dry faster and keep you cool and comfortable. * Garment protects against the sun with 50+ UPF * Wicks moisture * Ultra tight fit * Tagless label * Branded soft brushed back exposed elastic waistband provides comfort