<br><b>Materials</b>: 75% Polyacrylonitrile fiber(Acrylic), 20% Polyester<br> the fur is approx 1.7Inch(4.5cm) high<br><br><b>There are some warm tips:</b><br> 1: The rug packed well with a vacuum bag which will make the sponge little thinner than its original, but it will be restored 3 or 4 days later and will not affect its usage. <br> 2: The carpet surface is wary of scratches and cigarette burns.<br> 3: The carpet is made in the factory, and it is not necessary to place insect repellent to the carpet and human body.<br> 4: The carpet is strewn with stains, should be cleaned in time, the long time will be difficult to go to. <br> 5:Pet stains, diluted with water and with dry cloth to absorb as soon as possible, if there is peculiar smell can be diluted with vinegar, used to pet suggestions for at least a professional cleaning, this is to take good care of your pet. <br> 6: Maybe you will worry about if non-slip or not, but please don't worry it is non-slip plastic bottom and water absorption.