There are so many ways to stay warm with Swiss Tech's 4-in-1 Boys Systems Jacket. Like getting four jackets in one, this money-saving style features two layers, wear them together for maximum warmth or wear just the outer shell for a stylish, water-resistant jacket...it even has a hood. Last, but not least, the inner shell is reversible, it's a fleece jacket on one side and a lighter weight water-resistant shell on the other. Only at Walmart.