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Stealth

  • i We are pleased to offer in-house laser engraving on all Jacob Bromwell® flasks for a flat $165 fee. Our state-of-the-art laser engraving machines are the best in the business and are capable of engraving on a wide variety of materials, including pewter, copper, and hammered copper. Engraved orders are 100% made-to-order and have a 7-14 day lead time. Please visit our Flask Engraving page for additional engraving information and examples.
  • i Every Jacob Bromwell® flask is built to withstand any adventure, but even the best craftsmanship has its limitations. While our Lifetime Guarantee covers any manufacturing defect, Total Flask Insurance (TFI) by Jacob Bromwell® covers everything else. Whether you drop your flask in the ocean, run it over with your Jeep, or simply lose it while camping - we've got you covered. No deductible, no questions. Just contact our concierge for a free replacement.
QUANTITY
SELLING FAST! ONLY 1 REMAINING.
truck U.S. Delivery by i This is an estimated delivery date based on carrier estimates. This is not a guarantee. If you need to expedite your order, please contact our concierge and we’ll be happy to help.
This product is eligible for bulk order discounts.
Contact our concierge with any requests.
The Story
A Jacob Bromwell® flask is not merely meant for drinking—it is an event.

Introducing Stealth, an industrial-grade stainless steel flask made for the alloy purist. Offering a clean, stunning, and pure alloy alternative to our world-renowned Vermonter®, Stealth comes standard with plenty of gritty details. And with a generous capacity of 9 fluid ounces, it holds enough to get you comfortably numb on the go. Its body is made of 22 gauge solid stainless steel—finished off with a masculine matte finish that's trade-secret to our company. While the rugged stainless steel skin promises to turn heads, it's the aircraft grade machined screw-top that guarantees a 100% leak proof experience—accommodating the needs of those who use and rely on their flasks on a regular basis. The confluence of legendary American design, trade-secret metalworking techniques, and precision machining, Stealth is a rare opportunity to add a new icon to your collection.


Imperfectly Perfect: Minor imperfections lend charm, depth, and individuality to each piece and are a natural part of the 100% handmade process. Embrace the imperfect. This is the Jacob Bromwell® way.

Precision machined screw top.

Stealth features a precision machined stainless steel screw top which guarantees a 100% leak-free flask every time you fill it. Twist, sip, enjoy.

Adventure Flask

Heirloom quality stainless steel will outlast you.

Stealth is an extraordinary flask uniquely constructed out of high grade 304 brushed stainless steel—providing an incredibly pure, clean, and stunning alloy aesthetic.

Adventure Flask

205 YEARS OF THE FINEST QUALITY, CRAFTSMANSHIP & SERVICE

100% AUTHENTIC

100% AUTHENTIC

LIFETIME GUARANTEE

LIFETIME GUARANTEE

QUICK SHIP

QUICK SHIP

BEST PRICE GUARANTEED

BEST PRICE GUARANTEED

— Customer Reviews —

WHAT PEOPLE ARE SAYING ABOUT Stealth

Stealth
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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

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Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

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Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

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Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

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Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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Use Classic Funnel to effortlessly transfer spirits from the bottle to your pewter flask. It also does double-duty in the kitchen, or any place where a potentially shaky pour could use a little helping hand.

Classic Funnel

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X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

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Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

Autograph Funnel

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

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X
Use Classic Funnel to effortlessly transfer spirits from the bottle to your pewter flask. It also does double-duty in the kitchen, or any place where a potentially shaky pour could use a little helping hand.

Classic Funnel

No Thanks
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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
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Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

Autograph Funnel

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Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

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Use Classic Funnel to effortlessly transfer spirits from the bottle to your pewter flask. It also does double-duty in the kitchen, or any place where a potentially shaky pour could use a little helping hand.

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No Thanks
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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
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The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

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Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

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Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

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Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

Autograph Funnel

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
Use Classic Funnel to effortlessly transfer spirits from the bottle to your pewter flask. It also does double-duty in the kitchen, or any place where a potentially shaky pour could use a little helping hand.

Classic Funnel

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

Autograph Funnel

No Thanks
X
Use Classic Funnel to effortlessly transfer spirits from the bottle to your pewter flask. It also does double-duty in the kitchen, or any place where a potentially shaky pour could use a little helping hand.

Classic Funnel

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
Packaged as a set of 3, we've designed and engineered these brushes to gently and effectively clean the inside of your Jacob Bromwell® flask. You won't find a more effective set anywhere.

Flask Cleaning Brush Set

No Thanks
X
Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

No Thanks
X
Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

No Thanks
X
Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

No Thanks
X
Small in size, but not in stature, Signature Funnel’s modest dimensions means it does double duty in the kitchen—or any place where a potentially shaky pour could use a little helping hand. Order yours today.

Signature Funnel

No Thanks
X
Leave no bourbon behind with Autograph Funnel—beautifully hammered to perfection. Easy to grip and easy to store, it fits any Jacob Bromwell® copper flask perfectly and allows for a full pour without any spills.

Autograph Funnel

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks
X
The Jerky Sampler features all 3 Billy Twang® beef jerkies: Original Whiskey, Black Pepper & Sea Salt, and Sweet & Spicy. Each bag ships fresh in a 3 oz. vacuum sealed, resealable bag with no filler, no bi-products, and USDA-approved USA raised beef.

Billy Twang® Beef Jerky Sampler

No Thanks