Dana Marie 1032 What if we told you there was one fabric that could keep you warm outside, indoors, in your bed - and it would totally go with everything? What is it? It's 3M™ Thinsulate™ . This is an "interlining" which gets sewn between two fabrics to form a protective barrier from the elements. The next time you sew a winter coat, sandwich Thinsulate between the fashion fabric and the lining to get that extra layer of protection from wind and biting cold. Thinsulate™ Insulation Type C offers about one and a half times the warmth of down and nearly twice the warmth of high loft fiberfill insulations when equal thicknesses are compared. It is designed for use where a thin compressible insulation is important. It is breathable, moisture-resistant and can be washed or dry cleaned depending on individual manufacturers' recommendations. Here's what 3M has to say about their Thinsulate: "3M™ Thinsulate™ Insulation is used in your jack