Today marks the first day of winter (although it’s been freezing in many places for a while now). If you plan on embarking on any outdoor winter adventures, check out these Traction Cleats from Yaktrax. Slipping over your shoes or boots, you can help turn your existing footwear into snowshoes. Similar to tire chains for winter driving, this simple add-on well help you cover snowy and icy surfaces. If you plan on doing some mountain climbing, try the Pro edition.