Wearing Sierra Designs' new Flex Down Jacket is like walking around in your comfiest, warmest sleeping bag, except you won't look half as silly. In fact, the goose down puffy incorporates Sierra's patented sleeping bag "Flex Technology," meaning the jacket moves with you while adapting to your shape to increase heat retention by reducing air space between you and your jacket. Fleece lined pockets up the cozy factor.
The “NADA” in Merrell’s NADA Nanuk jacket stands for “Not Any Dye Applied.” From the fabric down the zippers, there’s not a drop of dye in this garment, resulting in major reductions in water, energy and chemical use during production. Aside from the environmental impact, the absence of dyes gives the jacket a sleek, monochromatic look.