<size chart> Akin to wearing a skinny sleeping bag, this is quite possibly our most versatile garment. Updated this fall with 30% more recycled poly filling. This jacket deploys a combination of quick closure snaps with a 2-way zipper, not unlike wearing a technical cardigan with just a few snaps in use. It has the added security of a zippered chest pocket and discreet on-seam side-entry hand pockets lined in soft brushed tricot. A super easy go-anywhere throw-on with a double-layer stand-up collar. Equally adept to layer under a larger parka for superior warmth. fit: classic athletic shell: 94% nylon, 6% spandex, full-dull stretch, breathable, semi-water resistant, 115 gsm lining: 95% polyester, 5% spandex, end-on-end stripe peached jersey, 100% recycled polyester insulation, 80 gram fill, with 1 1/4" horizontal quilting thru + thru hidden on-seam hand pockets lined with soft brushed tricot stand-up collar of double layer quilted self-shell material dual closure snap and 2-way molded-zip placket with reinforcing blue nylon taslan facing black oxidized copper plated brass snap hardware, with large coil zip applied chest pocket bound lycra cuffs and half-bound hem for clean, durable, and highly functional finish care: machine wash cold, no bleach, air dry or tumble low, do not iron imported