Select Disposable Underpads protect bedding, furniture, wheelchairs and any other surfaces from accidental bladder leakage. These disposable underpads feature a diamond embossed quilt pattern that absorbs moisture quicker and also increase user comfort. Simply place them on a bed or chair and discard after use. Select Underpads come in three sizes (Large, Extra Large, and Ultra Large) and absorbencies (8.1 oz., 10.6 oz., and 18.5 oz.).