Copper has been used for drinking vessels and household containers for thousands of years. Today, pure copper mugs remain popular for their distinctive appearance, traditional history and the unique characteristics of the metal itself.
At Missouri Tea Company, we carry 100% pure copper drinkware, so here's what you should know before buying or using a copper mug.
What Is a Pure Copper Mug?
A pure copper mug is made from copper rather than stainless steel or another metal with a copper-colored coating.
That's an important distinction when shopping.
Some products described as “copper mugs” may only have a copper finish or exterior. If you're specifically looking for traditional copper drinkware, check what the mug is actually made from.
Our Missouri Tea Company 16 oz Copper Mug is made from 100% pure copper and handcrafted in India.
Why Has Copper Been Used for Drinkware?
Copper is one of the oldest metals used by humans.
Its workability made it useful historically for vessels, cookware, tools and decorative objects. Copper drinking vessels continue to be used in traditional practices in several parts of the world.
Pure copper also has a characteristic appearance that changes naturally with use and age.
Does a Pure Copper Mug Tarnish?
Yes—and that's normal.
Real copper reacts with its environment and can gradually darken or develop tarnish.
That doesn't mean your copper mug is defective. In fact, a surface that never changes may be a reason to investigate whether you're actually looking at exposed pure copper.
Some people enjoy the naturally aged appearance. Others prefer keeping their copper bright and polished.
How Do You Clean a Copper Mug?
For everyday cleaning, hand wash your copper mug rather than putting it in the dishwasher.
If tarnish develops, copper can be polished using an appropriate copper-cleaning method.
After cleaning, rinse the mug thoroughly and dry it well.
Avoid abrasive cleaning methods that could unnecessarily scratch the surface.
Can You Put a Copper Mug in the Dishwasher?
We recommend hand washing pure copper drinkware.
Dishwasher detergents and the dishwasher environment can be harsh on copper and its finish.
And copper mugs should never be placed in a microwave.
What Should You Drink From a Copper Mug?
Follow the manufacturer's directions for your particular copper vessel.
For our Missouri Tea Company pure copper mug, we recommend cool or room-temperature, non-acidic beverages.
We do not recommend using it with hot or acidic liquids.
What Size Copper Mug Should I Buy?
For everyday drinking, a 16 oz mug provides a useful capacity without being excessively large.
Our copper mug holds approximately 16 ounces and has a flared shape and ridged design with a smooth, mirror-like finish.
Why Do People Buy Copper Mugs in Pairs?
Copper mugs are frequently used as a set—whether for two people in a household, entertaining guests or giving as gifts.
If you're purchasing one for yourself, you may want to consider whether you'd prefer a matching second mug.
→ Shop the Missouri Tea Company 100% Pure Copper 16 oz Mug
Looking for a Larger Copper Water System?
For people interested in storing or dispensing larger quantities of water, Missouri Tea Company also carries a Copper Water Filtration System with a stainless steel spigot.
→ See the Missouri Tea Company Copper Water Filtration System
Choosing Copper Drinkware
When comparing copper mugs, look beyond appearance.
Consider whether the seller clearly identifies the material, capacity, recommended use and care instructions.
A good product listing should make it easy to understand exactly what you're buying and how to care for it.
At Missouri Tea Company, we want customers to have that information before they purchase.