Our team of Outdoor enthusiasts have developed our Decathlon Forclaz Trek 100, 23°F Real Down Packable Puffer Backpacking Jacket, Men's, Green, Small. Our down jacket is warm, sleek, and stylish. The duck down and feather fill make the jacket warm and compressible. Extremely lightweight and takes up less space in your backpack by folding into its pocket, helping you carry more belongings in your bag! The perfect jacket to wear as an outer layer, also thin enough to be worn under any other jacket or coat. In case of light rain, our puffer jacket has Water-Repellent fabric to make water run off its surface without absorbing it. Can be machine washable and tumble dry on the lowest setting.