With its collapsible and lightweight design, this foldable silicone funnel is easy to store compared to the rigid plastic and bulky metal funnels. It features flexible cone that collapses into a flat circle for easy storage in a shallow drawer when not in use. Use the built-in loop to hang it away for easy storage. The cone flexes back into shape to use at your convenience. Without making too much of a mess, you can easily transfer liquid substances such as sauces, dressings, soups and juices from bottle to container. The inner dimensions for the nozzle opening are 5/8 inches while the outer dimensions are ¾ inches. Hand wash the unit with warm water and use gentle soap. Dry thoroughly with a soft towel. Item dimensions may differ slightly due to the unique nature of the product. Color and finish may also differ from the images shown due to differences in monitor displays. Props and accessories are not included.