The highly-absorbent puppy pads are not only ideal for dog toilet training, but also perfect as support for older and incontinent dogs. Each pad consists of 4 layers that prevent any leakage. The absorbent top layer, made of non woven fabric, traps moisture and reduces unpleasant odors. The tissue paper layer directs the liquid in the desired direction and the fluff pulp core immediately transforms liquid into gel on contact. The bottom layer of the training pads - the PE sealing layer - protects the floor from damage.