Stealth
ENTER A NEW ICON Clean. Stunning. Pure. Stealth isn’t just a flask—it’s a first class experience. Our first industrial-grade stainless steel flask, Stealth is a gritty alloy alternative to the legendary Vermonter®, built with uncompromising attention to detail. With a generous 9-ounce capacity, it carries enough for any adventure. Forged from 22-gauge solid stainless steel and finished with a masculine matte texture unique to our trade secret process, it combines durability with style. The aircraft-grade machined screw-top guarantees a 100% leak-proof experience, perfect for those who rely on their flask every day. Where legendary American design meets precision metalworking, Stealth is a rare status symbol—refined, functional, and unmistakably Jacob Bromwell®. 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.