The Vollebak Indestructible Puffer Dyneema Jacket improves on what other puffy coats lack: strength. In fact, this jacket may be up to 15 times stronger than steel in some spots. According to Vollebak, if you wore a steel-plated coat of the same weight as the Indestructible Puffer, this puffer would be stronger. Available in black, this super-strong winter coat handles temperatures as cold as -40º Celsius. Hopefully you don’t find yourself in that situation, but this strong puffer jacket will keep you warm if you do. While it’s not as lightweight as some coats, this Vollebak puffer weighs just 2.5 kilograms. At roughly five pounds, it’s worth taking this jacket with you when you’re adventuring in the cold of the great outdoors. Available in sizes from extra small to extra large, this indestructible coat fits a range of body types.