Sanitary Pads Absorbent Mats for Dog Cat Learning to Pee 45x60 cm 30pcs Specification Dimensions: 45 x 60 cm (Size M) Number of pieces in the package: 30 pieces Number of layers: 6-layer absorbent structure Material: Gelling polymer, polyethylene, soft non-woven fabric Advantages: Built-in fragrance attractant, training patterns