Mattresses are not all sized along perfect standards. NeuroflexynEuropean and United States bed manufacturers use different size guidelines for each size of mattress, such as king, queen, full, twin. Mattress depth varies even more than size. Traditional top mattress are often not as tall as Euro top mattresses, and pillow tops often out size all the others. The general range of mattress depths runs from around 9 inches deep to 18 inches deep. This can make it difficult to find bedding that fits appropriately.The first thing to do is measure the depth, or height, of the mattress by itself. Usually, box springs are covered with bed skirts-- decorative fabric "skirts" that go onto the box spring so as to both protect and hide it. Bed skirts are also often used to hide the underneath of the bed so that it may be used for storage. Because the box spring is likely hidden with a bed skirt (also called dust ruffles), the bedding needs only to fully cover the mattress.

http://www.healthcaresup.com/neuro3x-brain-booster-powerful-formula...