-   nylon  
  -   3-D knit structure using air covered spandex yarn that is soft to touch and comfortable for all day wear  
  -   80% Nylon , 20% Spandex; Latex Free  
  -   Closed toe styles designed with a roomy toe allowance for patients who require additional ""wiggle room""  
  -   Reinforced heel, designed for long lasting durability  
  -   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)?