Classic Kidney

🔥 "What a gorgeous work of art. As a tradesmen my whole life, I really appreciate the time, effort and skills that go into each piece."—Heath I., Verified Customer

38 total reviews

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Classic Kidney

TRIED AND TRUE

Classic Kidney honors one of our original and most iconic shapes: the kidney flask.

Hand-molded for over 200 years, this heirloom-quality flask fits comfortably in your front or back pocket, with a weight and solid feel that speaks to its old-world craftsmanship. Its 22-gauge solid copper body is finished with our ultra-reflective SuperPolish™, and the interior is lined with molten, lead-free tin using a lost process that’s trade-secret to our company. Timeless in design and built to last a lifetime, Classic Kidney is perfect for everyday carry. Crafted with devotion, skill, and meticulous attention to detail, it’s a flask that earns stories, elevates social status, and can be cherished for generations.

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.

Hand-built, shipped & sold direct from the manufacturer
Extraordinary build quality backed by a true Lifetime Guarantee
Pride of ownership that extends beyond possession—it secures your place in a legacy of uncompromising luxury
100% authentic with zero counterfeit risk and strict quality standards
Option to pay over time with Shop Pay (0% APR for qualified customers)
Buy confidently with easy returns & exchanges
Complimentary shipping to any U.S. address on orders $100+
Best-in-class customer service: not service the way it used to be, but service that never was
Have a question? We look forward to serving you and exceeding your expectations. Contact our concierge

SHIPPING

Free & fast ground shipping on U.S. orders $95+
Item ships directly from the Jacob Bromwell® warehouse in Woodridge, IL
International Orders: Duties and import taxes may be imposed by shipping carrier
We provide easy returns & exchanges

SPECS

Item No: C009
Material: Copper
Weight: 1.00 (lbs)
Volume: 7.50 (fluid oz.)
Dimensions: 4 x 1 x 5 (inches)
Made by: Jacob Bromwell® Artisans
Care: Hand Wash Only
Warranty: Lifetime Guarantee

FACTS

A Jacob Bromwell® Original
22 Gauge, Solid Copper Construction
Hand Molten, Lead-Free Tinned Interior
Proprietary SuperPolish™ Finish
Made in Small Batches
Precision Machined Copper Screw Top
Holds 7.5 Fluid Ounces (5 Shots)
Hand Soldered
Luxurious Velvet Bag
CA Prop 65 Notice
Imported

Q&A

YOUR QUESTIONS, ANSWERED.

How many ounces does this flask hold?
This handmade copper flask holds 7.5 fluid ounces (5 shots of your favorite liquor).
What is this flask made of?
Classic Kidney is made of solid copper with a molten, lead-free tin interior for beverage safety.
Is this flask handmade?
Yes, all Jacob Bromwell® products are 100% hand built and are backed by our ironclad Lifetime Guarantee.
How durable is this flask?
Tested against 12 military-grade requirements from the Arctic wilderness to desert dust storms, from zero gravity to spills and drops, you can trust this Jacob Bromwell® flask to handle whatever life throws your way.
How long will it take to receive my order?
Jacob Bromwell® ships orders Monday-Friday out of our New Lenox, IL facility. You should receive your order within 3-4 business days after placing your order.

206 YEARS OF THE FINEST QUALITY, CRAFTSMANSHIP & SERVICE

100% AUTHENTIC
LIFETIME GUARANTEE
QUICK SHIP
BEST PRICE GUARANTEED

Precision machined screw top.

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

Branded with the mark of distinction.

The final touch is the hand-stamped Jacob Bromwell® logo on the bottom—not meant to stand out, but rather to tie each handcrafted flask to its proud owner and begin what will undoubtedly become a long and interesting story of carry and use.

"Jacob Bromwell is making the manliest, most gorgeous flasks in the game."

"Like a fine watch, a Jacob Bromwell flask is yours to treasure for life and made to be passed down to the next generation."

"A well-built flask is more relevant than ever. Hand built and worthy of passing down for generations."

"Holy grails of high design to upgrade your lifestyle."

"His pocket will be in good spirits holding this handmade flask. It’s designed with a machine screw top that guarantees 100 percent leak protection no matter how much he moves and grooves."

"There are simply no flask makers as legendary as Jacob Bromwell. Made in small batches, the hand-soldering ensures that each flask will have charming imperfections."

"The fact that the brand has been in the business since 1819 speaks volumes of the consistent quality their products deliver."

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Classic Kidney

Classic Kidney