McKesson LUMEON Reusable Arm Blood Pressure Cuff and Bulb is includes nylon cuff, 2-tube bladder, bulb and valve, and female luer slip connector. It is for use with most Aneroid Sphygmomanometers. It is not made with natural rubber latex. The size guide is a trademark of American Diagnostic Corporation. The cuff size is for adult. It has 55 cm length of tubing.