I also use washable bed pads. When I had my colectomy I was impressed with the bed pads used in the hospital. They were strong yet very comfortable to lie on and they did the job! I asked where they came from. Once out of the hospital I visited the supplier and he sold me a dozen of them. That was about 15 years ago and they are still in great shape. They wash up beautifully. I still use a sanitary pad, as well.