Free ground shipping offer valid for standard ground shipping to the 48 contiguous United States. Additional charges apply for orders shipped to Alaska and Hawaii. Free returns always within 45 days of purchase.
Efficient 3M™ Thinsulate® offers low bulk insulation and dries quickly. Made up of thousands of tiny microfibers that trap insulating air, 3M™ Thinsulate® Insulation provides increased protection from the cold and retains its insulating characteristics even when wet.