Label:Yes Universal rotary type, sealed and moisture-proof, adjustable length. To solve the problem of fuel consumption, it can be squeezed quantitatively, two milliliters at a time, no need to worry too much, the shape is simple and elegant, cute and round, the top pressure part is designed with a thumb pressure groove, which is convenient for pressing. Two sizes, suitable for 99% of glass fuel bottles and ketchup bottles on the market. new and high quality. The mouth of the oyster sauce bottle can be operated with one hand and has its own handle, which is easy and labor-saving, quantitative and accurate, and it is easy to squeeze. Specification: Material: ABS+PP Large inner diameter 34mm, small inner diameter 29mm Color: red, green, white The package includes: 1* fuel-consuming squeezer (free 2* inner ring + 2* straw) Please Note: Due to hand measure, the size may have 1-2cm error. Due to different monitor and camera lights may cause slight color differences, mainly in kind of all colors.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.