509 FZN LVL 1 Shirt Dark Gray Grey

• LVL [1] - 509's lightest next to skin base layer.
• Lightweight, moisture-wicking polyester technical material.
• Stylish full body sublimation print. Comfortable brushed interior fabric.
• Sized to be fitted. Size up for loose fit.
• Specs: Materials: Cold Armor Polyester, Warmth: LVL [1]

Stay warm and dry in the harshest conditions with 509's Active Layering System featuring Cold Armor technology. Pairing 509's base and mid layers with 509's outerwear creates a high-performance layering system that works together to keep you comfortable no matter what. The system starts with our lightest base layer, the 509 FZN LVL 1 Shirt - a close fitting next-to-skin layer designed to actively wick away heat-robbing moisture so you stay dry and comfortable all day long