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Built with an advanced performance fabric created for high-output activities, the men’s Phase SL Zip Neck is a silkweight baselayer that rapidly wicks moisture and stretches with the body. Next-generation Phasic™ SL yarns speed dry times, improve moisture transfer and elevate comfort. The tall collar adds coverage, and the deep front zip provides ventilation. Gusseted underarms facilitate ergonomic freedom. Updated style lines and improved fit.
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Moisture wicking base layer for interval activities.
SL | Super Light
Uses the lightest weight materials available to provide high weather protection, performance and/or packability, but with the right amount of durability.
Full Feature List
Mechanical stretch textile for unrestricted mobility
Merrow stitch seam construction reduces seam size
Flatlock construction improves next-to-skin comfort
Next-to-skin fit aids thermal efficiency and moisture transfer
Anatomical shaping for fit and comfort
Tall collar with a deep zip neck provides warmth with rapid ventilation
DESIGN | CRAFTSMANSHIP | PERFORMANCE
Located in the Canadian Coast mountain wilderness, Arc’teryx is a technical high-performance outerwear and equipment company with a relentless commitment to design, craftsmanship and performance.