Accommodates all jar sizes and fits in your drawer! The BallÂ® Brand Collapsible funnel combines rigidity and strength in the frame and handles, with a soft collapsible mouth for perfect jar fit and convenience. Design features include notch-rungs to securely fit both regular and wide mouth jars, making it nearly spill-proof to fill canning jars. Dual easy-grip handles improve handling comfort and security during use. Collapsible design for convenient storage; fits in most kitchen drawers.