There are probably around 100 versions of ear hats and headbands at any given time. There are holiday-specific releases, anniversary releases, limited-edition, and new things coming out every year.
It's be easier to give you an idea of what's out there if you told us who you were looking for (some details about the wearer so we can suggest something that may suit their specific interests) so maybe someone can post photos of what is available currently.
Oooooo thank you
It's for me
Adult lady
Going beginning November
Loved my Xmas ears from WDW
Quite fancied baby dory
Or
"Special" release
Any thoughts?
In the parks, they currently have sparkly ears (headband) that looks like a pumpkin. The ears are orange and it has a pumpkin top in the middle of the ears.
During the holidays last year they had ears (headband) that had Christmas lights that lit up (super cute). I have a feeling they will bring it back again this year.
They also have Made with Magic ears that light up and sync with the Fireworks, World of Color, parades, and other places in the parks.
If you wanted something really unique, you can always check Etsy for handmade Disney INSPIRED ears. Some of these seller make amazing ears!