A friend, Lynn C Woodward invented the Hat Cozy. Keep your favorite hats and keep your ears toasty. http://hatcozy.com/ | Ear warmers, Cowboy hats, Cowboy
Robbie Katter to hand out free ear muffs at One Night Stand | Blue Mountains Gazette | Katoomba, NSW
Earmuff Hat High Visibility - Newcastle Hats | SunSafe Australia
HSNHESTKH-XXL - Earmuff Hat (Standard Version) Khaki - Size 2XL - Hartac Australia