Men’s UA Base™ 3.0 1/4 Zip Baselayer

what's it do?

UA took the thermal and rebuilt it to work for athletes that take their game off-road. The unique negative grid traps monster warmth without adding excess weight and the smooth exterior allows easy layering. UA Base™ 3.0 is heavyweight protection in a lightweight layer. It provides superior warmth for times when you know you'll need it. On the hill or on the move, when you run cold get the ¼ zip that keep you going strong.

The fundamentals

• UA Base™ 3.0 is built to fight the bitter cold without weighing you down
• Soft, brushed negative grid interior traps hot air, providing superior warmth
• 4-Way Stretch fabrication allows greater mobility and maintains shape
• Signature Moisture Transport System wicks sweat away from the body
• Quick-dry fabrication keeps you light and comfortable
• Anti-Odor technology prevents the growth of odor causing microbes
• Raglan sleeve construction and flatlock stitching allow a full range of motion without chafing
• 7.0 oz. Polyester/Elastane
• Imported