SHOP One-Up Mushroom Flask PreviousPunisher Skull Flask NextTenafly Viper Flask (Street Trash) One-Up Mushroom Flask One-Up Mushroom Flask $25.00 An 8-ounce steel flask with a waterproof, adventure-proof wet-set vinyl design.Original design by Kris McClanahan Quantity: Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0