SWIG. S101-C14-PN. 14OZ STEMLESS WINE CUP. PEONY. Now you can enjoy more wine with fewer refills thanks to our Signature Swig Life 14oz Stemless Wine Cup. This Stemless Wine Cup in Blush comes with a spill-resistant and shatterproof lid which seals tightly with a rubber gasket and can be covered with the sliding closure to minimize spilling. The cup also comes with a non-slip silicone base and a matching reusable BPA-free polypropylene straw. The 14oz Stemless Wine Cup and included accessories are all dishwasher safe.