Lose the stem . but keep the cool. Make every sip refreshing with the Corkcicle Classic 12-Ounce Stemless Cup.Designed with wine in mind . this stemless travel mug ensures your favorite drink is always in hand . whether at a party . picnic . or office. The triple-insulated lining keeps anything from champagnes to sodas icy-cool for over 9 hours . and your daily coffee or tea stays piping hot for up to 3 hours. For effortless on-the-go sipping . this durable stainless steel mug transports 12 ounces of your preferred beverage. This classic matte black design proves your cocktails have never tasted or looked so cool. A shatter-proof . clear lid easily slides open when you’re ready to take a swig and closed when you’re out and about. With ergonomic . easy-grip flat sides . this comfort-fit tumbler begs to stay in your hand until empty. Stop spills in their tracks thanks to the stay-put silicone bottom . and easily remove the silicone band in your lid for quick dishwasher cleaning.Perfect for celebrating with a toast or hydrating by the pool . the Classic 12-Ounce Stemless Travel Cup from Corkcicle keeps your drinks cold . so you can party on.