IRIS Neat 'n Dry Premium Pet Training Pads, Extra Large, 23.5" x 35.5" Pads prevent messes and splatter in your home, keeping your floors clean 5-layers with super-absorbent quilted top layer to prevent tracking Turns urine into gel instantly and absorbs up to a quart of liquid Great for training puppies or aging dogs that struggle with bladder control Each pad measures 23.5-inches by 35.5-inches - Fits perfectly into the IRIS Pet Training Pad Holder