The thermal transmittance and electrostatic properties of viscose fabrics which treated with a certain amount of few-layer graphene, reduced graphene oxide, and graphene oxide, respectively. The thermal resistance value of the viscose fabric treated with few-layer graphene is 0.019 (m²·K)/W, the heat transfer coefficient is 52.6 W/(m²·K). The thermal resistance of fabrics treated with graphene oxide and reduced graphene oxide is reduced and the heat conductivity coefficient is increased. After being treated with few-layer graphene, the static voltage half-life of the viscose fiber fabric is reduced to 0.04 seconds. Few-layer graphene has excellent electrical conductivity, which can accelerate the dissipation of accumulated charges on the fabric surface and reduce the static voltage half-life of the fabric.