Under Armour Men's Packaged Base 4.0 Legging

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

Fit & Design:Regular fit baselayer leggingsConstructed with 4-way stretch material that moves better in every directionUA’s warmest baselayer yet,

Under Armour Youth Packaged Base 4.0 Leggings

Under Armour UA Base 4.0 XL Black : Clothing, Shoes & Jewelry

Under Armour UA Base™ 4.0 XXX-Large Black : Clothing, Shoes & Jewelry

Men's Under Armour ColdGear 4.0 Base Layer Leggings

Men's Under Armour Packaged Base 4.0 Leggings, Tactical Gear Superstore

The HH Lifa® Active Pant provides lightweight warmth and all-day comfort.

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Under Armour Men's ColdGear® Base 4.0 ¼ Zip SM Black : Clothing, Shoes & Jewelry

Men's Under Armour Packaged Base 4.0 Leggings, Tactical Gear Superstore

Under Armour Men's Ua Iso-chill Leggings — JAXOutdoorGearFarmandRanch

Men's UA Base 4.0 Crew