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The perfect base for building your ultimate layering system, the Women’s 509 FZN LVL 1 Shirt offers exceptional lightweight next-to-skin warmth and breathability. A soft 100% polyester shirt with functionally placed seams, raglan sleeves, a drop tail hem, and thumbhole cuffs help it stay tucked in while a mock neck collar makes for comfortable rides all day long.
Key Features
- Articulated thumbholes
- LVL 1 - 509’s lightest next to skin base layer
- Lightweight, moisture-wicking polyester technical material
- Comfortable brushed interior fabric
- Sized to be fitted, size up for loose fit
- Designed for women by a woman
- WARNING for California residents
Specs
- Material: Cold Armor Polyester
- Warmth: LVL 1




















