The 34 oz. Enduro Flask is great for work and play. Fill it up with your favorite soup or beverage while on-the-go. It is double wall insulated with an unbreakable stainless steel interior making it easy to clean. Enduro comes with two 10 oz. serving cups with finger grips that screw tightly onto the bottle. This flask is guaranteed leak-proof with a 5 year warranty. The Enduro Thermoflask is great for work and play. Fill it up with your favorite soup or non-carbonated beverage. It comes with two dishwasher safe10 oz. serving cups with finger grips that makes it perfect for sharing. 34 oz. capacity. Hand wash only. 13.5 inches tall. BPA free.