Resource® Thickenup® Food and Beverage Thickener, 6.4 gram Packet, 1 Case of 75 Body Fat Analyzer Scales Welch Allyn 3 HERH6036TW Welch Allyn 3 Tapered in back for comfortable fit * Hyperextension stops at 170¯ * Easy to removed hinges for custom fitting * Indicated for mild to moderate ligament joint pain sprain strains of the knee ligaments * Provides support stabilization and compression of the knee joint following ligament or meniscus injuries * Color: Black * Fits Knee Circumference of 12 to 24 Nestle's ThickenUp adds thickness to a variety of foods and drinks It's a flavorless dietary thickener that doesn't change the taste of beverages and meals