Under Armour Packaged Base 3.0 Crew 1343243 SIZE:M it intelligently manages your body's

it intelligently manages your body's microclimate

providing essential comfort during extended wear

Works well with riot and protective vests since it stays on the arm

and X26P Tactical Performance Power Magazine TPPM 22012

Under Armour Packaged Base 3.0 Crew 1343243 SIZE:M it intelligently manages your body'sUnder Armour Packaged Base 3. 0 Crew 1343243 UA Base is a system of baselayers, numbered from 2. 0 4. 0, that takes you from cold to absolutely freezing temps. It uses a special negative grid structure to trap heat without adding bulk. Think long underwear, re engineered for athletes performing at their peak. UA Base 3. 0 is built for very cold weather and moderate activity levels. Fitted: Next to skin without the squeeze. UA Base 3. 0 All Season