It takes a lot to keep you on the couch. If it's anything short of a hurricane or a whiteout blizzard it's a pretty sure bet that you'll be out there running, which is why you'll love the Adidas UltraBoost All Terrain Running Shoe. Designed for all-season, all-conditions performance, this rugged shoe will help you perform to your highest all year round. It starts with the water-repellent Primeknit upper, which is made with a comfortable and adaptive knit material that also works to keep out moisture on drizzly days. You've got a grippy rubber outsole that offers traction on snowy sidewalks and muddy trails alike, and also works in tandem with the responsive Boost midsole to flex with your foot for a smoother and more natural ride. The Boost cushioning also adapts to changing weather. It retains its springy cushioning in hot and cold weather, meaning that you'll have an energized ride on steamy summer days and cold winter mornings alike. And you'll stay comfortable through all of it, thanks to the high ankle collar delivering a seamless fit and added protection from the elements.