A lightly padded jacket with a combination of two fabrics: super light 20 den down proof semi-shiny nylon taffeta and honeycomb polyesterelastane knit bonded with polyester jersey on the back. Both fabrics feature a water repellent treatment. Polyester PRIMALOFT Insulation filling. Two front pockets, one zippered pocket in front and one in the back, two inner pockets and front zipper. Lycra trimmed pockets, cuffs, hem and collar. Iconic PJS details such as the yellow elastic strap and patch on left sleeve.