The INVIGORATR™ Merino 1/4 Zip features superfine Merino, which is softer on your skin. Innovative AEROKNIT™ construction traps micro air pockets to keep you warmer without adding weight. The articulated design and flat seam construction make it the perfect layer for cold weather activities.

• Merino wool naturally regulates body temperature
• Keeps you dry and comfortable all day long
• Ultra light and soft
• Naturally odor resistant
• Superfine Merino wrapped around a nylon filament for strength and durability