Shop Print Media, No drawers, 92% Polyester / 8% Spandex, Halyard™, Medium Stream Spray, Allis-Coakley, 28 mm Stoma, 1.14 mm Inner Diameter / 2.4 mm Inner Flange Diameter / 2.4 mm Outer Flange Diameter / 0.8 mm Inner Flange Distance / 2.2 mm Total Length