509 FZN Merino Hoodie and Pant

FZN Merino Quarter Zip Shirt

Every successful day on the sled starts with a good base layer, and the 509 FZN Merino Quarter Zip Shirt knows this better than most. Made with a Merino, bamboo viscose, nylon blend for structure and durability, this warm, wicking quarter zip provides incredible moisture and temperature management while maintaining super-soft next-to-skin comfort. 

FZN Merino Hoodie

FZN stands for Five Zero Nine, not frozen, and that's exactly how you'll feel in the 509 FZN Merino Hoodie. The low-profile balaclava hood fully seals out biting wind, while the built-in facemask tucks away inside the collar until you need it. Naturally breathable, fast-drying, and odor-repellent - comparing this base layer shirt to grandpa's wool knickers is like upgrading your sled from his 1978 Panther to a PRO-RMK®. 

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.