Class 1 compression stockings (pressure 10-15 mmHg) with veil effect. They exert a medium compression recommended to treat pain related to proven venous disorders, such as the appearance of varicose veins, a chronic or occasional persistent feeling of heavy legs during pregnancy and any diagnosed sign pathology that may aggravate venous insufficiency of the lower limbs. In case of venous disorders, varicose veins or oedema in the upper leg (upper calf or thigh), it is recommended to opt for stockings or tights.