Thank you for viewing. This is a popular STANLEY classic flask. It features a heavy-duty, hammered-tone green finish and is a pocket-sized flask perfect for outdoor activities such as camping and mountain climbing. • Brand: STANLEY • Capacity: 5oz / 148ml • Color: Green • Condition: New, Unused • Specifications: BPA-free, hand wash only, not microwave safe It has a stoppered cap to prevent loss, so you can use it with confidence outdoors.