Elm Dusty Jacket BlackElm Dusty Jacket Black. The Elm Dusty Jacket is a cosy outer layer featuring textured onion stitching and warm fill for cooler days. Designed in an oversized fit with a clean hidden zip front, its perfect for everyday layering. Throw it over a tee and relaxed pants for effortless warmth and style. Warm fill. Our model is 176cm tall and wearing the size small. Here is a Chambers recommended size guideline for this jacket as we found it ran large so