... high quality material. 3. factory located in Longjiang; Foshan B60Avilable sofa cover material :1)fabric: a: Flax & cotton cloth ... friendly,good flexibility,general soft type, non-deformation,with insulation,heat insulation,shock absorption,flame retardant,antistatic,breathable ... intervals , dry cleaning is better choice.3.use sofa cleaner to tidy the cover every year. high quality leather sofa B60