What would you do to keep the newborn calves warm in the coldest weather? Would you make earmuff for them? Well, there is a farmer in Wisconsin, in the US who is has made earmuffs for her calves. 

Actually, this farmer lost her farm in a fire and now she has created “calf earmuffs” to save the animals from cold temperatures. Scroll down to see what these earmuffs look like.

The adorable photos of this invention went viral.

Practical solution against the freezing cold

More sales than expected

A family business