It goes with your canteen like a lid goes with a pot.

• 100% Non-corrosive heavy-gauge stainless steel
• Holds 18 oz
• Folding handles
• Genuine US Military Issue
• NSN: 8465-01-314-4282
• Military P/N: MIL-C-40126 / MIL-C-44349
• Proudly Made in the USA

This military-issue Water Canteen Cup keeps your water tasting fresh and cool, and it won’t give you that plasticky taste that you get when drinking from a plastic thermos or bottle. The non-corrosive stainless-steel material is safe for any potable liquid, including water, coffee, or soups. You can warm up your liquid safely with a cup stove or by placing it near the fire. Butterfly-style folding handles allow you to heat your water while keeping handles a safe distance from the heat to allow for cool handling.