Take a Swig in style with Swig’s super popular 12oz Insulated Stemless Wine Cup! Swig Vacuum Insulated technology will keep your white wine the perfect kind of cold while you sit out at the pool on a hot summer day, or your coffee hot if you need just one little steamy cup of joe to start your day off right. These beauties can hold up to 12oz - that's two standard glasses of wine!