Featuring unmistakably classic lines, this unique copper flask‘s design results in over 5 labor hours per piece. 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 proprietary to our company. The precision machined screw top guarantees a 100% leak-proof flask, accommodating the needs of those who use and rely on their flasks on a regular basis.
Note: Minor imperfections may occur and are a natural part of the 100% handmade process, lending character and charm to each piece.
Precision machined screw top.
Heritage Flag 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.