Farmers use Wisconsin-crafted ear muffs to protect calves from cold - Superior Telegram

1,000 Moo Muffs have been sold since springtime.

Farmers make earmuffs for calves to protect them from frostbite

Wisconsin farmer develops 'calf earmuffs' to protect newborn calves

Moo Muffs: Earmuffs for calves invented in U.S. gain global attention

Farmers make earmuffs for calves to protect them from frostbite and

February 4, 2010 - The Oneida Nation of Wisconsin

Moo Muffs: Earmuffs for calves invented in U.S. gain global attention

Wisconsin Farmer Makes 'Moo Muffs' to Keep Calves Warm

Did You Know That Farmers Are Protecting Cows From Frostbite With

Organic Broadcaster, Winter 2023

Hearing Protection Arborist Supply Co. Inc.

Wisconsin farmer develops calf earmuffs to protect newborn calves

Don't Miss - Hidden Valleys of Southwestern Wisconsin

Earmuffs for calves have become a practical and adorable solution

Wisconsin Natural Resources Magazine