Most mule-style copper mugs are listed around 16 ounces (some listings show 18 ounces). Smaller copper shot glasses are about 2 ounces. Check the product details for the exact capacity of a specific set.
Listings describe the mugs as 100% solid copper. Handles vary by item and are shown in either copper or brass.
Common finishes include a hand-polished smooth finish and a classic hammered texture. Both smooth and hammered options appear across the sets.
Set sizes shown include 12-piece, 4-piece, and 2-piece options across the listings, covering both mule mugs and shot glass sets.
Typical dimensions listed are about 3.75 inches tall and about 3.5 inches wide (approximately 3.5" diameter × 3.75" height).
Listings indicate the mugs are intended for cold beverages. They include a warning not to use them with acidic drinks (for example, beverages containing citrus, wine, or vinegar).
Review summaries note effective insulation and that the mugs kept drinks cold. One review specifically mentions drinks stayed cold for over an hour.
The mugs use the traditional barrel-shaped mule design paired with either a hammered texture or a smooth hand-polished finish.
