RVCA - Sport Vent Tank. Color Olive. Low Stock. On sale for $45.75. MSRP $50.00.. 5.0 out of 5 stars9 left in stock+5Brand NameRVCAProduct NameSport Vent TankColorOlivePrice$45.75MSRP: $50.00Rating5Rated 5 stars out of 5(3)