Next-to-skin without the squeeze. Versatile mid-weight layering for cold conditions. Thermal grid fabric traps heat in tiny pockets for protection.
UA Base 2.0 is built for cold weather and high activity levels. It uses a unique pattern that's designed to trap heat without adding bulk. Think long
Women's UA Base 2.0 Crew
Under Armour Men's UA 2.0 Crew Neck Base Layer Shirt
Under Armour Men's UA Tactical Base Leggings SM Black at
Men's Tights & Leggings
Under Armour Men's ColdGear Base 4.0 Leggings : : Clothing, Shoes & Accessories
Men's Tights & Leggings
Under Armour Base Layers Guide
Men's Tights & Leggings
Under Armour Men's UA Tactical Base Leggings SM Black at
UA Base 4.0 men's cold weather leggings are built for extreme cold weather and lower activity. Their unique pattern traps heat without adding bulk.
Men's UA Base 4.0 Leggings
Sitka Merino 330 Base Layer Half-Zip Shirt – Lancaster Archery Supply
SHE Outdoor 4.0 Base Layer Pants for Ladies