I wear either a small or medium depending on the glove, and since the Warm Gear didn't specify male or female, I just took a chance and ordered the mediums.
I would have to say they are equivalent/true to men's sizes.
Hope this helps.

 

instead of an on/off switch. try a thermostat. Widder makes a good one, and aerostitch sells one with the SAE (battery tender) connectors. They work fantastic and keeps ya from broiling and then freezing. it works in between the connectors.

edit: forgot to add it works like a dimmer swtich, so it helps in not draining your battery, if your running a whole setup of gloves, vest and electric chaps/pants.