6 Layers Moisture Lock Pee PadEach training pad has 6-layer construction to lock moisture. Top non-Woven fabric layer can absorb liquid quickly. The second layer contains activated carbon to eliminate odors. The diamond quilting design ensures liquid flowing in the right direction. and the polymer cotton core can turn liquid into gel instantly. The last two layers(diamond quilting and PE) can keep liquid impermeable and protect your floor from wet. No More Unpleasant OdorsAdopt activated carbon inside pet training pads. it can effectively absorb and reduce the unpleasant odor left in the room after the pet has peed. Great AbsorbencyWith SAP super absorbent polymer core and fluff pulp. carbon pee pads can hold up to 7 cups of liquid without leakage. Keep your pet feel comfortable and warm for all day. and you won't see wet footprint on the floor or wall any more. Wide CompatibilityCome with S/L/XL Size options. our training pads work perfectly for dogs of all ages. for puppies. adult dogs. elderly canines. incontinence dogs. kittens. cats or other pets. All Day ProtectionOur puppy pads pet training pads are a great solution for multi-dog homes and pets that need to stay inside for a long period of time. Can be used under food and water bowls for easier clean-up and less mess. in the car. for Kennel or spot training. near your door to help keep your floors away from muck and mess free!