Green Powder Coated 8oz Painted Hip Flask Engraved Add On Gift Options:Funnel + 2 Shot Glasses the welded joints assure the balance the welded joints assure the flask will not leak and the 2 tone pink material around the flask is rich with color We can change this gradient to any color gradient you would like or make it a solid color This is a great color for a flask and with the free personalization and free shipping this flask is a steal The color is applied using a powder coating technology that negatively charges the flask a positively charges the paint so that the paint is drawn to the flask which gives a smooth and even coat all the way around the flask without making drip marks or stains