Cizeta Medicals Varisan Lui & Lei Knee-highs Compression Cotton 15-20 mmhg Black class 2 Preventive line Men's / women's knee-highs Features Unisex line dedicated to those suffering from mild disorders or diseases at the initial stage. The product is revived to a public attentive not only to prevention but also to comfort and elegance Elegant line for men highly breathable woman developed in 4 sizes with 3 different compressions in ankle with and without cotton in contact with the skin. ASQUAL certificate. Available in multiple colors. Indications Prevention of prolonged standing edema, prevention of venous thrombosis of the traveler, symptomatic treatment of early venous insufficiencies. Contraindications Dermo hypodermitis in acute form, skin infections, advanced obliterative arteriopathy, edema of non-venous origin, known contact allergy to elastic guardians. Duration of treatment Usually the compression treatment with VARISAN(R) medical compression stockings should only be done during the day. The sock should be worn in the morning, if possible before getting up and taken off in the evening before going to bed.During the rest, in fact, the transmitted compression may be excessive.To short rest in the afternoon it is not necessary to remove the stocking.It is recommended during the day to walk as much as possible. Validity The noble materials used in the construction of the VARISAN(R) elastocompressive brace and the technologies adopted for its technical construction guarantee the product for 6 months from the first use, respecting the instructions for use.