Snowboard boot dryers come in all shapes and sizes, from portable models that only one pair of boots or gloves at a time, to more permanent models that are designed to be installed in the home and can dry several pairs of boots and gloves at once. Unless you own a slopeside home, you'll want to look at the portable models.
Snowboard boot and glove dryers can be purchased at most ski and snowboard shops, or online. Cozy Winters.com has a large selection of dryers, starting around $30, with pricier models going for several hundred dollars.
For a fraction of the price of a new pair of snowboard boots, you can ensure your boots will provide you with years of warm, dry enjoyment on the slopes. I won't go snowboarding without my boot dryer! Trust me, your hands and feet will thank you!