ColdGear...Whats it do? We all hate it. That stiff, distracted feeling you get when youre out in the cold. Thats why, we built a baselayer that keeps you warm and dry without being bulky or riding up, so you can stay focused all season long. Product DNA ul liDual-layer fabric with an ultra-warm, brushed interior a smooth, fast-drying exterior/li liStretch-mesh gusset inseam panels provide strategic ventilation/li li4-way stretch construction moves better in every direction/li liMaterial wicks sweat dries really fast/li liAnti-odor technology prevents the growth of odor-causing microbes/li liErgonomic design keeps seams off of high abrasion areas/li liUpdated gusset design provides ultimate support comfort/li liDrop-in Strength Pocket on right side for easy storage/li /ul This is a base layer product but the fashion is to wear it with just shorts over the top, if used this way damage (rips) can occur from sliding, opposition studs etc...and is not considered a fault.