The Little Heart Wine Glasses are an interesting alternative to traditional wine goblets.
Created in the shape of a human heart, these glasses have symbolic value when filled with red wine. On the negative side, they to appear to be difficult to clean due to their irregular shape.
These containers can be corked (as shown here). They are made of borosilicat glass and hold a liquid capacity of 200 ml.
The limited edition glasses are available for 1500 euros.