It’s the flask that never lets you down—unless of course, it’s empty. The retro look, portable size, and slim silhouette means that it can slip seamlessly into any situation. There’s a wide mouth opening for easy refills (no funnel needed). And the stainless steel construction with leakproof cap makes it extra durable.

• 18/8 stainless steel, BPA-free
• Leakproof + packable
• Never-lose cap with wide mouth opening