Fitting Our Kilner Preserve Jars Perfectly, The Kilner Easy Fill Jam Funnel Will Reduce Mess, Time & Frustration By Making Sure You Dont Waste A Drop During The Jarring-up Process.manufactured From Stainless Steel, With A Mirror Finish & Safe To Pop In The Dishwasher After Use, The Kilner Easy Fill Jam Funnel Measures 14.5cm In Diameter.kilner Easy Fill Jam Funnel Measures 14.5cm Diastainless Steelmirror Finishdishwasher Safeideal For Transferring Jam To Jars