509 FZN Merino Base Layer Pant YCRF_sunglasses Key Features Single-layer PU palm

Key Features Single-layer PU palm for weather protection

Shell: Polyester 92%

HD Voice enabled for high-quality phone call audio

With Group Mesh

While all models offer unique features

509 FZN Merino Base Layer Pant YCRF_sunglasses Key Features Single-layer PU palmFZN stands for Five Zero Nine, not frozen, and that's exactly how you'll feel in the 509 FZN Merino Pant. This base layer pant provides versatile midweight warmth with a high performance Alpine Merino wool blend that's naturally breathable, fast drying, and odor repellent all without the itch. It's far superior to conventional fabrics and compared to grandpa's wool knickers, it's like upgrading your sled from his 1978 Panther to a PRO RMK. FEATURES