Generally speaking, pet urine pads have the following characteristics:
(1) The surface is made of good non-woven fabric, which can quickly penetrate and absorb;
(2) The interior consists of wood pulp and polymers, which have excellent absorption capacity. Wood pulp can firmly lock in internal moisture;
(3) Pet urine pads are usually made of good PE waterproof film, which is sturdy and not easily scratched by dogs.
