Hartz Antibacterial Training Pads for Small and Medium Dogs Delivers both high and fast absorbency for the ultimate in home protection WON`T LEAK OR SPREAD - In addition to our patented Flash-Dry technology, the plastic backing and boarder on each pad helps protect all floor types from leaks. LONG LASTING - Liquid instantly turns to gel with our patented Flash-Dry technology IDEAL FOR PUPPY TRAINING - Hartz training pads will not activate if swallowed ALSO RECOMMENDED - Elderly or sick dogs, extended indoor stays, and use while traveling are just a few of the other ways Hartz dog pads can come in handy.