* These 23- x 36-inch bed protector pads have a non-polymer fluff core that gives them light absorbency * A non-woven spunbound topsheet allows fluid to penetrate it quickly so that the fluff core will absorb it sooner * The Cardinal underpads have a blue, melt-proof polypropylene backing that helps prevent leaking * They may be used on various surfaces, including chairs and beds, making them a versatile option * The mattress protector pads are disposable for your convenience * There are 50 incontinence underpads per pack