A few days ago I had received this beanie hat with built in wireless bluetooth headphones. Now a bunch of people will ether wear the earbuds with or without wire or the over the head headphones with or without wires. But when I seen this hat on the site I decided to look into this idea a bit for the winter and for those cold summer mornings. I don't really llike earbuds unless they have the little hooks for behind your ears and sometimes you need to purchase them on there own so then you need to purchase even more stuff for the warbuds. And with this hat the ear pieces are attached to the hat right where your ears are at which means they don't go into the ear but over the ear. Which is the option I prefer over the ear rather then in it.
I also like this since there bluetooth and also have a built in mic for hands free calling as well.
The size is also one size fits all which is a great option.
The only con I found was there are not much color selection or options. I guess you could place a second beanie over the top of this one to gice it some color or style but with as thick and soft as this is already your head might over heat.
This is going to be my main hat for a while.