Mountain Hardwear - Crater Lake™ Tank. Color Black. Low Stock. On sale for $37.50. MSRP $50.00.. 4.5 out of 5 stars8 left in stockBrand NameMountain HardwearProduct NameCrater Lake™ TankColorBlackPrice$37.50MSRP: $50.00Rating5Rated 5 stars out of 5(2)