🐕【7-Layers Leak-Proof Design】The first 7-layer thicker puppy pads pet training pads, with a more absorbent, perforated non-woven surface with a diamond quilted design that ensures liquids flow in the right direction, speeding up the passage of liquids through the surface and keeping the surface fast-absorbing liquids. 🐕【Thicken & Leak-Proof Design】The dog pee pads extra large are thicker than others, upgraded and thickened PE membrane at the bottom is more leak-proof, tear-resistant and durable. Converts liquids to gels faster and more efficiently, preventing pet urine leaks. Better protection for floors and carpets. Keeps floors and carpets dry and odor-free at all times. 🐕【Extra Large Size & Multiple Uses】36" L x 32" W(80 x 90 cm) xxl jumbo size puppy pads are ideal for small to large dog breeds, kittens, cats, rabbits, guinea pigs, birds, and other house-training pets to use. Great for potty training, aging or sick pet assistance, travel carriers, puppy trays, car, carpet, beds, water and food bowl spill covers excellent choice.