A snuggie is a blanket with sleeves that you can wear like a robe.
Snuggies are cozy and comfortable, like a warm hug.
Examples:
I like to wear my snuggie when I watch TV.
She gave me a snuggie for my birthday.
The snuggie keeps me warm on cold nights.
I feel like a cozy bear in my snuggie.
I have a snuggie in every color of the rainbow.
My snuggie is like a warm hug from a blanket.