The regatta womens icebound jacket is insulated and has a durable water repellent finish the synthetic down touch insulation is also water repellent the jacket is easily compressible so it can be packed down small features insulated warmloft technology has a synthetic down touch water repellent insulation d urable water repellent finish for added weather protection easily compressible packs down small stretch binding to collar cuffs and hem for a comfy fit inner zip guard 2 zipp