The Lounge Doctor Leg Rest is the only patented leg rest on the market designed to effectively improve your venous health by reducing swelling and improving blood flow. The Lounge Doctor's patented shape is constructed of high-resiliency open cell foam and includes a top-of-the-line innovative performance fabric cover designed to repel stains and moisture, keeping your leg rest clean and comfortable. The full zipper closure keeps the cover secure and in place while protecting the foam leg rest. With a full anti-slip grip dot bottom, this leg pillow won't shift while you relax! If you have leg swelling, vein problems, lymphedema, leg injuries, restless legs, are having surgery, are pregnant, stand or sit at work daily, or travel, then you need a Lounge Doctor Leg Rest™ . The only patented leg rest on the market Designed by a Board-Certified Vascular surgeon Provides precise angles at which legs can rest for maximum benefit Helps reduce venous issues, leg discomfort, back pain, pregnancy discomfort and more Made of high resiliency open cell foam. CertiPUR-US Certified. Available in 24" wide for those who prefer a little more room. Cover Made of durable, innovative performance fabric Stain moisture repellent Full zipper closure Anti-slip grip dot bottom Actual Leg Rest Dimensions Small: 18” Width, 10.5” Height, 20 3/4” Length, Weight 4lbsMedium: 18” Width, 11 3/4 “ Height, 23” Length, Weight 5lbsLarge: 18” Width, 12 1/2 “ Height, 24 3/4” Length, Weight 6lbsExtra Tall: 18” Width, 13 1/2 “ Height, 25 1/4” LengthInflatable: 21” Width, 11” Height, 20 3/4” Length Small: 24” Width, 10.5” Height, 20 3/4” Length, Weight 4lbsMedium: 24” Width, 11 3/4" Height, 23” Length, Weight 5lbsLarge: 24” Width, 12 1/2" Height, 24 3/4” Length, Weight 6lbs *Extra Wide has a 24” Width compared to 18”*Inflatable: Available in Small, Medium, Large Fiber Contents: Made of high resiliency open cell foam. CertiPUR-US Certified. No Flame Retardent Chemicals Heather Grey Cover: Top- 81% Polyester, 19% Rayon Border- 76% Polyester, 24% Rayon Bottom- 70% Polyester, 30% Tributyl Citrate Light Blue/Turquoise/Navy Cover: Top- 100% Polyester Border- 100% Polyester Bottom- 70% Polyester, 30% Tributyl Citrate **Some Larger Products may not qualify for Free Priority Mail Shipping due to the large size of these products.