These UA Links pants feature ColdGear Infrared® technology that holds in body heat, without adding weight or bulk. It's a special, soft print on the inside and it keeps you warmer, longer, so you can golf longer in the bitter cold. ColdGear® Infrared lining uses a soft, thermo-conductive inner coating to absorb and retain body heat. UA Storm technology repels water without sacrificing breathability.This fabric wicks sweat and dries quickly while its four-way stretch design moves better in every direction. A stretch-engineered waistband with adjustable inner elastic gives you a perfect fit.