Relaxing tights with a 40 denier opaque look but with a 70 denier medium compression. The average compression of 10/15 mmHg is suitable for those traveling by plane, for those who have to stand for many hours or, on the contrary, for those who are often seated and sedentary. By improving venous return and oxygenation of the blood, it helps to remove the sense of heaviness and fatigue from the legs. All items from smoke and pet free home