XL Medieval 100% Natural Cow Drinking Beer Horn with Black Leather Belt Frog Overall Length: 12 Inches to 14 Inches/ Overall Length: 20 Inches to 23 Inches Circumference of Rim: About 13 to 15 Inches Estimated Capacity: 1600 ml to 1800 ml Includes: Horn, Adjustable Leather Frog with Black finish 100% Natural Specs may vary from piece to piece.