What is the paper sleeve on a coffee cup called?

Coffee Condom The name for the sleeve that goes around your handle-less paper coffee cup to insulate the drinker’s hands from hot coffee.

What is the purpose of cardboard sleeves on coffee cups?

Using a sleeve adds some texture to the cup so it’s easy to hold and prevents a slip. Save on costs, as before sleeves became widely known, coffee houses and restaurants used double-cups. This is using two or more nested cups to serve the same purpose as sleeves.

Do coffee sleeves work?

Though it might not seem like a layer of cardboard offers a whole lot of protection, this cylindrical sleeve will comfortably insulate your consumer’s drink for optimal holding temperature. The coffee sleeve also works to stop small spills or leaks in their tracks.

What are the cup sleeves called?

Coffee cup sleeves, also known as coffee sleeves, are roughly cylindrical sleeves that fit tightly over handle-less paper coffee cups to insulate the drinker’s hands from hot coffee. Coffee sleeves are typically made of textured paperboard, but can be found made of other materials.

Why is it called a ZARF?

Zarf is a peculiar looking word that is a loaner from Arabic and originally denoted a metal holder for a drinking glass — which would be unwieldy to handle if it contained a hot beverage.

When did coffee sleeves become popular?

The Rise of the Coffee Sleeve Through various trade shows (most notably the 1995 Seattle Coffeefest), Sorensen found more and more avenues for his now high demand invention. And speaking of Seattle coffee, as you’re probably well aware, the 1990s saw the astronomical rise of a certain Seattle-based coffee shop.

When did coffee cup sleeves come out?

Like the inventors behind the other “humble masterpieces,” the man behind the sleeve is no artist, but an innovator. Jay Sorensen invented the Java Jacket in 1991 as a solution to a common problem—hot coffee burns fingers.

Why was the coffee sleeve invented?

What size is a coffee sleeve?

approximately 4.75 inches X 2.5 inches
Their flat (folded and glued) dimensions are approximately 4.75 inches X 2.5 inches. They are roughly cylindrical sleeves that fit tightly over handle-less paper coffee cups.