This is one version indeed, their best one, at least imho (am the proud owner of one of these). They have the plastics versions in various colours as well. They also offer the possibility to get a brand logo/name printed onto the cup, to make it a give away product for companies to stimulate the spreading of the product.
This is one version indeed, their best one, at least imho (am the proud owner of one of these). They have the plastics versions in various colours as well. They also offer the possibility to get a brand logo/name printed onto the cup, to make it a give away product for companies to stimulate the spreading of the product.