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"The leather flask with monogram far exceeded my expectations. It was a gift for a very discerning gentleman. Perfect!"
- Stephenie M., Campaign Leather Flask customer

Campaign Leather Flask

Campaign Leather Flask

Mission Price: Sale price $46.75
Traditional Retail:
Regular price $46.75
Regular price $75.00
| Savings: $28.25
Sale Sold out

Select My Color: Smoke
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Mission Mercantile Lifetime Guarantee Craftsmanship Satisfaction

Customer service is as stated, MYTHICAL. Made inquiries through text chat to expedite delivery of a birthday gift & Lori made it happen! The honesty at this company & the respect for the customer is real at Mission Mercantile. Thank you!
- Catherine Y.

This is far & away the best I've ever owned. The combination of quality, style & function are unmatched. Bottom line: This is an heirloom quality piece that is punching wayyyy above its price. I've had much more expensive bags that aren't half as good as this one. If you're on the fence, get it.
- Derrick M.

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This gentleman's essential is a timeless gift with historical origins. Flasks were first developed in the late 1800s, but owe their popularity to the Women's Christian Temperance Union (WCTU) and the Anti-Saloon League. Both of which, you guessed it, weren't particularly fond of anything involving alcohol. After successfully lobbying by both parties for Prohibition, and the passing of the Volstead Act, the flask's popularity skyrocketed as a mechanism of rebellion during Prohibition. Men and women alike used its clandestine profile to conceal their affection for a little nip every now and then. Necessity. The mother of invention.

The best man at your wedding, college football fans, professional poker players, and countless others have since adopted it as a way to transport drinks when the situation requires legal, but more conspicuous means.

Raise a toast to those who kept this classic alive and please treat this legacy responsibly.


  • 7 oz stainless steel flask
  • BPA-free, FDA approved
  • Mission Mercantile Lifetime Promise
  • 30 day return policy
  • Dimensions: 5" H x 4" W x 1" 


  • Thick, full-grain US steerhide vegetable-tanned leather
  • All Mission Mercantile leathers are sourced from a Gold Rated tannery certified by the Leather Working Group (LWG), an international organization that works to ensure sustainable environmental practices in the leather industry.


Goods delivered for $7.95 within the lower 48. Flat rate shipping is sent by economy ground (USPS or UPS, at our discretion). If you prefer to specify UPS, please select a UPS shipping option at checkout.

We also offer expedited shipping services (Next Business Day and 2nd Business Day) at checkout with the exception of PO Boxes.

We know you'll love your handcrafted leather goods! If, however, you're not completely in "leather love" you may return or exchange your purchase in unworn or unused condition item within 30 days of purchase. There is no restocking fee, however you are responsible for the return shipping. You may see our return policy details here or reach out to our Mythical Customer Care team.

Customer Reviews

Based on 14 reviews
Kellie S. (Portland, US)
Excellent gift

The flask was an anniversary gift for my wife and she loves it. High quality leather product. It was affordable with free shipping that delivered quickly. I would buy from Mission mercantile again.

Sandra A. (Annapolis, US)

I was a newbie to Mission Mercantile and while surfing the internet their add popped up. As I wanted a versatile and unique gift for my friend, I came across the Campaign Leather Flask. I was happy with what was displayed and purchased a flask. The additional personal touch of embossing it sealed the deal. Genuine leather and excellent quality product !
My friend was and remains pleased with his gift. He never leaves home without it.
I admire the mission that drives Mission Mercantile and will be purchasing more products from you.

Thanks so much Sandra! #YouAreWhyWeCraft !!!!

Stephenie M. (Wildwood, US)

I haven’t used Mercantile Leather Goods before, so was not sure what to expect.
The leather flask with monogram far exceeded my expectations. It was a gift for a very discerning gentleman. Perfect!
And, it arrived promptly, even before the company’s expected date.

Susan G. (Atlanta, US)
Beautiful Flask

Purchased as a gift and the recipient loved it! Was exactly as pictured.

barbara k. (Watsontown, US)
So nice and personal

If you would to give someone a gift or gift yourself this is something very special. Just in case you needed a little sip or a spot of flavor in your coffee or club soda