... Product Descriptionrubber bottle stopper,sauce bottle stopper,spice jar,plastic jar,oil jar with screw cap,on time ... . rubber bottle stopper,sauce bottle stopperSpecification:1) 100% new material ,plastic material2) many kinds of caps, for soy sauce bottle ... new moulds or modifying our existing moulds 5) different colors can be chose (blue, red, clear, milky, and yellow etc. ) Inner packing: PE plastic ...