Adult Large Cuff- Our blood pressure monitor cuff suit adult arm 9-20.5 inches (22-52 cm) in circumference. The replacement cuff is easy to self-adjust to improve accuracy.<br> Compatibility Design- The replacement large cuff is suitable for blood pressure monitor, as well as most other brands. Easy installation and adjustable.<br> Material - Blood pressure arm cuff using nylon cuff fabric, TPU airbag non-toxic and tasteless. Nylon soft hook Velcro does not grab the hair.<br> Package Including - Large cuff strap only. Not include blood pressure monitor.<br>Note: <br>1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. <br>2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!<br>About Shipping: <br>1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly.<br>2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.<br>3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 64 hours, wish you a happy shopping!