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A staple component of A/SYS-2, the Sundown is super-charged with Nuyarn merino Technology, so you won’t care if the sun ever comes up.
Superior bluesign® approved 250GSM Nuyarn merino fabric technology offers extra loft for an unmatched warmth-to-weight ratio, 5x faster drying, and remarkable long term durability
Superfine 18 micron non-mulesed Australian merino Wool for maximum softness and wear ability
Incredible stretch and recovery
Slim Tech Fit for maximum movement
Targeted waffle and flat Nuyarn fabric placements for less weight and more warmth
No-chafe flatlock seams
Gusseted Underarm
Hang-Dry Loop
YKK Zippers
90% Merino Wool, 10% Nylon
Get 10% off your first purchase.