There are stylish flasks that are nice to look at, and there are durable flasks designed to take a beating sip after sip. The Stanley Classic 8-ounce flask is both. Its retro design compliments the rustproof-finished stainless steel construction, while its slim profile is perfect for discreetly stowing away in your pocket for that much-deserved sip of whiskey on your lunch break.
Stanley Classic Flask $23
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