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- Short Description
- UA Base 4.0 delivers heat like no other, keeping you warm even in the brutal cold
- Soft, brushed negative grid interior traps hot air, providing superior warmth
- 4-Way Stretch fabrication allows greater mobility in any direction
- Moisture Transport System wicks sweat away from the body
- Anti-Odor technology prevents the growth of odor causing microbes
- Brand Name
- Under Armour
- Fabric Type
- Body: 96% Polyester/ 4% Elastane,,Cuffs/Neck: 93% Polyester/ 7% Elastane
- Sleeve Type
- Sport Type
UA Base 4.0 was designed to battle the coldest & most brutal conditions. Facing insane temperatures? This is what you?re gonna want to put on first. Sits close to the skin for a streamlined fit without the squeeze of compression.4-Way Stretch. Lightweight construction that stretches both laterally and vertically for enhanced mobility and accelerated dry-time.Moisture Transport System. UA's Signature sweat-wicking technology pushes sweat away from your body to the surface of your gear so it dries faster. Anti-Odor technology. Keeps gear fresher longer by preventing the growth of odor-causing microbes.