Attends Dri-Sorb Underpad 23" x 36" Light Absorbency, Latex-Free Dri-Sorb Underpad Bed Pads are for light incontinence protection. These bed pads are perfect for everyday use. Dri-Sorb bed pads can be used on beds, chairs, or any other surface that you wish to protect from moisture leakage. These pad have a non-woven top layer, cellulose fibers absorption layer, and strong leakproof back sheet. The top layer wicks liquids away from the skin. The absorption layer absorbs and locks fluids to protect skin. The back sheet protects surfaces from liquids. Soft, non-woven facing covers entire surface of underpad to promote healthy skin, and its new diamond embossed pattern helps channel fluid and wick it into the core. Blue Backsheet. Smaller sizes are ideal for IV starts, minor surgical procedures, and chair covering. Cellulose fibers make them comfortable and absorbent, and a strong, leak-proof backsheet holds fluid. Promote healthy skin, while at the same time protecting mattresses and chairs.