55 ct Gridlock Puppy Training 24" x 24" Wee Wee pads Gridlock housebreaking pads are the most absorbent on the market Gridlock pads uses the most advanced polymer technology to absorb like no other pad. Gridlock pads are a full size pads using a leak-proof plastic backing. Gridlock pads work like a baby diaper. Absorbs quickly to keep your pet dry Specially scented to attract your pet