Buying
Your Clothes Made of Down
Under-clothes made of down has insulating qualities that
allows it to trap warmth and it helps to keep heat from escaping.
To get the best quality down garments are those that are rated
with a high “fill-power rating”. The higher the fill-power rating
number the warmer the garment will be. Down that is rated with a 700 cubic inch
measurement will be warmer than a garment with a 550 cubic inch raring.
The higher the number the better the quality and the higher the
cost will be.