Keep your jars filled and rims clean with this canning funnel. This funnel allows for neat and efficient filling of canning jars, reducing waste from spillage and preventing material from accumulating on rims and interfering with the seal between the jar and lid. Made of heat-resistant translucent plastic, the funnel will stand up to your hot-pack preserves while making it easy to evaluate headspace. And its dishwasher-safe design makes cleanup easy. Whether you are working with regular or wide mouth jars, this canning funnel helps you fill your jars to the recommended levels every time.