Bladderless Construction From Tpu-coated 70 Denier Nylon That?s Simple To Use And Easy To Clean * Surface-mounted Tube Ports For A More Uniform Fit Around Patient Limb * Adc?s Proprietary Size Guide Marking System Which Helps Prevent Mis-cuffing * Longer Limb Ranges For Improved Patient Coverage * Hang Tab (on Most Sizes) Fits Conventional Pocket Gauges * Hook-and-loop Adhesive Rated For Tens Of Thousands Of Cycles * Three-year Warranty On Cuffs * The E-sphyg 3 Also Features: * Three Cuff Sizes: Small Adult Adult And Large Adult * Cuff Range: 19-27cm 23-40cm 34-50cm * Auto Mode For Quick Readings In As Little As 30 Seconds * Manual Mode For Auscultation With A Stethoscope * Customizable Three-reading Average Mode With Individual Measurement Display