Jobst Relief 15-20 Mmhg Knee High Compression Stockings. Gradient Compression Therapy At A Price You Can Afford! *3-d Knit Structure Using Air Covered Spandex Yarn That Is Soft To Touch And Comfortable For All Day Wear *closed Toe Styles Designed With A Roomy Toe Allowance For Patients Who Require Additional Wiggle Room *reinforced Heel Designed For Long Lasting Durability *latex Free *80% Nylon 20% Spandex *xlarge *relief Is An Economical Unisex Stocking Appropriate For Use By Both Men And Women *15-20 Mmhg Moderate Gradient Compression Indication Guide: *discomfort From Spider Veins *relief From Minor Leg & Ankle Swelling *relief From Minor Edema / Lymphedema *relief Of Tired Aching Legs *relief Of Leg Discomfort During Pregnancy *minor Varicose Veins *for Wear Following Sclerotherapy *orthostatic Hypotension *postural Hypotension *helps Prevent Dvt (deep Vein Thrombosis)