Penn-Plax Dry-Tech Pet Dog Training Pads with Natural Attractant Perfect for housebreaking puppies and for stay-at-home pets of all ages. Super absorbent pads with Leak-Loc edge prevent leaking & drips. Natural attractant with baking soda added to eliminate odors. Also good for traveling, aging or convalescing pets. Use with Dry-Tech Housebreaking Aid natural attractant spray to wean to outdoors or littler box.