Contrasting Natural Vs. Synthetic Insulation OptionsDown insulation originates from the plumes of waterfowl (like ducks and geese). It is lightweight, easy to compress and gives an excellent warmth-to-weight ratio.Artificial insulation is made from polyester fibers that are arranged in different sized filaments and intertwined to mimic down's lofty

Comparing Natural Vs. Synthetic Insulation OptionsDown insulation originates from the feathers of waterfowl (like ducks and geese). It is lightweight, simple to press and provides an exceptional warmth-to-weight proportion.Artificial insulation is made from polyester fibers that are arranged in various sized filaments and intertwined to mimic down'