Flexible silicone funnel, BPA-free. Heat-resistant, don’t worry that the old plastic funnel may damage your family’s health. Foldable design, unfolded use, folding storage rubber funnel. You can hang it on the wall or put it in a drawer. All four silica gel folding funnels take up less space than one ordinary funnel. Kitchen gadgets and cooking and baking tools are convenient for anyone in the family to use.