Bicycle saddle Cover:Imitation leather Base:Closed cell foam or to ordered Bicycle saddleCover: Imitation leather ,leather or plastic ... this line for 20 years .We have our own factory to produce all kinds of bicycle &bicycle parts ... , City bike, Lady bike, MTB bike, Children bike, bicycle tyre ,saddle ,pedal , hubs, inner tube, basket, rim, brake ... wonderful quality good look durable mtb Bicycle saddle