The Importance of a Down Mid Layer: Staying Warm and Flexible in Cold This Highly Technical, Down Jacket Is Designed for City Dwellers Gear Down Jackets: The Ultimate Guide to Buying How to choose a down jacket based on its weight? Blog Fashion Power Men's Mid Length Down Jackets. The Midi Down Jacket by Herno is a stylish and functional outerwear designed to face the cold months in style. Featuring a midi model with a high collar and front closure with a double slider zipper, it provides protection and practicality. The all over quilted and padded design, combined with the monochrome pattern, gives a clean and sophisticated aesthetic. Two side welt pockets and a loose fit complete the garment, ideal for snug comfort without sacrificing elegance.