Fill power is the space that 1 ounce of down occupies, resulting in its insulation quality: a higher number means bigger clusters, so the same amount traps more air (read: warmth) with less weight.
White Goose Down Luxury Mattress Pad
Indulge in the luxury of a down filled mattress Pad. Fluffy and comfortable, our down mattress topper will add softness, comfort and protection to your mattress. This mattress pad features an elasticized spandex skirt that fits up to 20” thick mattresses.