FeaturesMade%20with%20high%20grade%2C%20heat%20and%20cold-resistant%20silicone.%20able%20to%20withstand%20480F%20down%20to%20-40F.Easy%20to%20pour%20and%20narrow%20flexible%20spout%20fits%20in%20most%20jars.Collapsible%20accordion%20pleats%20ensure%20flatten%20for%20compact%20storage.Measures%205.25%20inches%20in%20diameter%2C%204.5%20inches%20long%20when%20unfolded.%20Ideal%20for%20small%20to%20medium%20sized%20containers.Dishwasher%20safe.%20Place%20securely%20in%20dishwasher%20securely%20for%20easy%20cleaning.