American sofa blanket knitted geometric patternMaterial: polyester cotton About color The color is rinsed cotton thread The blanket is very thick and practical. it is a real multi purpose blanket! About maintenance It can be machine washed normally in cold water. Because of the spikes. please pay attention to gentle washing! To prevent entanglement. it is recommended to use a moderate amount of softener and do not dry it too much. Bleaching detergents are not available. The size of this model