Shop Print Media, 92% Polyester / 8% Spandex, Halyard™, 23 X 23 Inch, For QuickVue Dipstick Strep A, QuickVue+ Strep A or QuickVue In-Line Strep A Kits, Sample Cup Rack, 16-1/8 to 18-1/8 Inch Calf Circumference / 20-7/8 to 23-5/8 Inch Thigh Circumference