Features: Good absorption of pet urine and odor,Pets carbon activated puppy pads absorb odor and pet urine. 6-layer structure of pet urine pad,a uniform absorption, high strength lock water. It can be placed in the kennel, pet box, one-time use, environmental degradable material, no pollution. Suitable for all family pets. It can be used to train pets to excrete in designated places, which is convenient and hygienic. Cushion has three sizes to choose from, suitable for small dogs, medium dogs and large dogs, home cats and dogs, parrots and other family pets. Specifications: Color: Blue Top Layer Material: Non-woven Fabric 2nd & 4th Layer Material: Paper Pulp 3rd Layer Material: Absorbent Polymer Bottom Layer: Waterproof Polyethylene Number: 100pcs/50pcs/20pcs(optional) Pad Size: 13"W x 17.7"L(33x45cm), 17.7"W x 23.6"L(45x60cm), 23.6"W x 35.4"L( 60x90cm) (optional) Packing List: 1 x Bag 100-Count Training Pads