Super Absorbent Protection! Every training pad consists of 5 layers of materials. The first layer is made of non-woven cloth, which allows dog urine flow through to the absorbent core quickly. The second layer is made of paper tissue, added with dog attractant and baking soda. The third layer is a mix of super-absorbent polymer and fluff pulp, which forms the absorbent core that can absorb and turn dog urine to gel instantly. The absorbent core can hold 3 cups of liquid. The fourth layer is also made of paper tissue. The back layer is made of water-proof PE film, which prevents wetting your floor. Leak-Proof Backing You won't have to worry about your pets' mess soaking through our pads! Our pads have a protecting backing that is leak-proof! When you are ready to change out the pads, simply fold the sides up of the used pad, and toss away! There will be no leakages coming from the underside of our pads! Offers a Variety of Sizes to Fit Your Needs! Whether your pet is large or small, pads are the perfect fit! We offer 2 pad sizes, all with superior protection for your fur-babies! For smaller pets, our small pads measure 13 inches by 17.7 inches. Looking for a bit larger? training pads also come in a regular size, which measures 17.7 inches by 23.6 inches. Use under food and water bowls for easier clean-up and less mess! Do you have a 'messy eater', or a dog breed that is notorious for dribbling water outside their bowl? Super Absorbent Pads are the Perfect solution to catching and absorbing all those messes! Keeping your floors clean and dry! Use in the car! Love taking your pet in the car, but hate having towels and blankets smell of wet dog (not to mention all the extra laundry that requires)? All-Absorb pads are perfect for on-the-go travel as well!?NOTE?Please confirm the size carefully before purchg so that you can choose a more suitable pee pad for your pet. ?ALL DAY PROTECTION?Our puppy pads pet training pads are a great solution for multi-dog homes and pets that need to stay inside for a long period of time. ?SUPER ABSORBENT THICKER?Thickened wee wee pads for dogs and 5-layer protection design makes our dog pee pee pads more absorbent than the most puppy potty pads on the market. ?QUICK-DRYING?Unique flash-dry technology quickly turns liquid into gel, preventing tracking, liquid overflow, and bad smell. ?LEAK-PROOF?Each pet training pad features a plastic backing and border to protect your floors or carpets by blocking leaks for 24 hours. ?SIZE?100 Count 13" W x 17.7" L(33cm x 45cm) 50 Count 17.7" W x 23.6" L(45cm x 60cm). Our magic pee pads are perfect for puppies, senior or sick dogs, kittens, cats, rabbits, ducks and other pets. Not only for your indoor use but also for outdoor use (especially use during travel or the leisure time on the lawn).