Welch Allyn Neonatal Disposable Blood Pressure Cuffs are designed for use with most neonatal NIBP monitors and are 100% latex free. A “baby blanket soft” inside liner helps provide gentle contact, while all range/index markings are printed on the outside of the cuff for quick verification. Color-coded size identification makes selection fast and simple, and connectors fit virtually any brand of NIBP monitor. Arm circumference range: 4.2 to 7.1 cm.