Mountain Hardwear - Crater Lake™ 1/2 Zip. Color Stone Green. Low Stock. On sale for $45.00. MSRP $75.00.. 9 left in stock+4Brand NameMountain HardwearProduct NameCrater Lake™ 1/2 ZipGenderMen'sColorStone GreenPrice$45.00MSRP: $75.00Rating