Columbia - Alpine Chill™ Zero Polo. Color Cloudburst Heather. On sale for $37.50. MSRP $50.00.. 4.5 out of 5 stars+4Brand NameColumbiaProduct NameAlpine Chill™ Zero PoloGenderMen'sColorCloudburst HeatherPrice$37.50MSRP: $50.00Rating5Rated 5 stars out of 5(4)