Designed for the post-operative patient Helps prevent edema, leg discomfort Latex free materials Designed for the post-operative patient Helps prevent edema, leg discomfort and deep vein thrombosis (DVT) Latex free materials Graduated Compression Anti-Embolism Benefits: Graduated compression speeds blood flow by providing the most compression at the ankle and gradually diminishing prssure up the calf. Helps reduce the formation of blood clots. Soft, durable materials for outstanding comfort and fit. Futuro guarantees its products to be of the highest quality. If you should receive a defective product, please wash and return for replacement or full replacement value.Futuro guarantees its products to be of the highest quality. If you should receive a defective product, please wash and return for replacement or full replacement value.Fitting Futuro Stockings: Measure around the circumference of calf at the widest point to determine "size". Measure distance from bend of knee to bottom of heel (in standing position, if possible) to determine "length". Futuro Stocking Precautions: Proper sizing and application must be assured. Sizing Chart: Medium Regular 13 1/2" to 17" Long x 12" to 15" in circumference. Large Regular 13 1/2" to 18" Long x 15" to 17 1/2" in circumference. X-Large Regular 13 1/2" to 18" Long x 17 1/2" to 20" in circumference. UPC: 051131201620 Weight: 0.75 lbs