WE HAVE FOR SALE A PLASTIC THERMOS SIPPY TOP-FLIP UP STRAW STOPPER,THIS STOPPER HAS SOME SCRATCHES FROM USE,FITS MANY THERMOSES MADE BY THERMOS CO,LOOK AT PICTURES & QUESTIONS ARE WELCOME,THIS THERMOS STOPPER HAS NO CRACKS IN THE PLASTIC & DOES NOT LEAK,#F-EPE004   WE SELL BOXES AND THERMOSES IN OUR EBAY STORE,WE ALSO SELL MANY VINTAGE PARTS FOR BOTH-CHECK OUT OUR STORE... SHIPPING WITH TRACKING IS FREE TO THE USA...