Tired of throwing away that half beer you popped yesterday? C2 Sourcing brings your users we a very cool and practical solution… A funny customizable silicon rubber cap for beer bottles. A very well welcomed product for the drinkers of a very well known beer brand from Belgium, that was recently included it as a promotional gift in their last customer loyalty oriented campaign. They ended up describing it as “a perfect merchandising object”. Easy to take home, with years lifespan, and available in diverse colors. Perfect little source of cool brand recognitions.