Perfect Fit for Adults: Our Extra Large Blood Pressure Cuff is specially designed to comfortably fit adult arms with a circumference from 22-52 cm, ensuring accurate measurements every time. Premium Quality Material: Made from high-quality nylon cuff fabric and featuring a non-toxic TPU airbag, our blood pressure arm cuff is durable and gentle on the skin. The soft Velcro ensures a secure yet comfortable fit. Satisfaction Guarantee: Although this package does not include a blood pressure monitor, we stand behind the quality of our product. If you encounter any issues, please contact us on Amazon for prompt assistance and resolution. Comprehensive Package: In addition to the Extra Large Replacement Cuff, this set includes connectors of various sizes to ensure compatibility with different monitor models. A Quick User Guide is also provided for easy setup and reference. Compatible Design: This replacement cuff is universally compatible with most brands of blood pressure monitors, making it a versatile and convenient choice for daily monitoring at home.