Winter sports are great, but if you're cold, they can be miserable. Since you lose body heat from the neck up, a hat is a must, and a fleece neck gator is a nice extra. So why not combine the two? That's just what this Seirus Innovation Arctic Silk Clava Hat ($29.99) has done. It's got a warm microfleece neck gator sewn into the back of a fleece-lined wool hat. That means the back of your neck, ears, cheeks, and nose will stay warm when it's really chilly out. If you get hot, you can pull the hat back and just wear the neck part, and you won't have to worry about losing your hat while speeding down the mountain. Or if your neck is heating up, you can tuck the neck gator up into the hat and wear it as a regular hat. Don't you just love multi-functioning gear?