The Walgreens Extra Large Blood Pressure Cuff Replacement is a gray arm cuff designed for blood pressure monitoring. WWith a 17 to 22 inch arm size, this cuff is suitable for larger arms. It is part of the Blood Pressure Cuff product line and comes with only the cuff included. Made in China, this model is not modified and is a reliable option for accurate blood pressure readings at home. WORKS EXCLUSIVELY WITH WALGREENS ARM BLOOD PRESSURE MONITORS. (Auto, Deluxe, or Premium)