Winter season is upon us. Time to get out and have fun in snow and ice. Sign up at adidas.comopenallwinter and post your best winter action snapshot on Instagram or Twitter using the Hashtag #openallwinter. For the next 12 weeks we`re giving out amazing prizes to the best shot each week. And there are even bigger things on the horizon: in February we`ll announce the overall winner, out of the 12 weekly winners, of a winter road trip across Canada for you and four of your friends. Stay tuned! br br Sign up here: adidas.