Jobst Ultrasheer 30-40 mmHg Knee High Extra Firm Compression Stockings Sheer support hosiery combining style with therapeutic effectiveness. • Easy to wear • Lightweight fashionable appearance • Durable reinforced toe and heel • Seamless circular knitted for a soft, silky look and comfortable feel • Nylon and spandex yarns combined with a silicone blend softener for easier donning and comfort • Machine wash in a mesh laundry bag or hand wash with warm water using a mild soap or detergent designed for compression stockings. Hang or lay flat to air dry • Latex free, 60% nylon, 40% spandex 30-40 mmHg (CCL 2) Very Firm Gradient Compression Indication Guide: Chronic venous insufficiency Deep vein thrombosis Post-thrombotic syndrome Severe varicose veins Severe edema / lymphedema Venous ulcer Lymphedema Orthostatic hypotension Postural hypotension Helps Prevent DVT (Deep Vein Thrombosis)