NWOT A finely tuned performance essential, the Merge offers core warmth through quilted, insulated front panels. Power stretch knit shoulders, sleeves and sides provide exceptional mobility during your swing. The exterior has been treated for water resistance, and it's outfitted with a two-way zip front, side zip pockets and a zip chest pocket. Details Front, Back Panel: 100% polyester With PU membrane; Sleeves, Side Panels: 88% polyester / 12% spandex Four-way stretch Lightweight warmth Machine wash cold with like colors; lay flat to dry Imported