Buy once—enjoy for generations. That’s the ethos that defines the Jacob Bromwell® brand, and the all-new Air is the perfect representation of those values. Its body is made of 22 gauge solid copper—finished off with our ultra-reflective SuperPolish™ finish—while molten, lead-free tin is applied to the interior using a lost process that's trade-secret to our company. If you are a purist who appreciates timeless and minimalist designs, Air is a remarkable copper flask you’ll treasure for life.
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
- 100% authentic and best price guaranteed
- Option to pay over time with Affirm (0% APR for qualified customers)
- Buy confidently with easy returns & exchanges
- Complimentary shipping on all U.S. orders
- Highly acclaimed pre and post purchase customer support
- Have a question? We look forward to serving you and exceeding your expectations. Contact our concierge
Precision machined screw top.
Slim features a precision machined copper screw top which guarantees a 100% leak-free flask every time you fill it. Twist, sip, enjoy.
Copper is an investment for life.
Copper is sky-high on the commodities market today, and there are up to five red-blooded artisans involved in the creation of this copper masterpiece. Every step in our proprietary manufacturing process is done entirely by hand.