Arc'teryx Phase SL Zip Neck Top - Women's

Spring brings big, wet storms and milder temps, so slip on the lightweight Arc'teryx Women's Phase SL Zip Neck Top before you go for a tour under bluebird skies. Providing ample warmth as a baselayer, the Phasic SL fabric also allows excellent breathability and moisture-wicking while the half-zip neck vents excess body heat during hot switchbacks.