I have just added another panda to my collection. This time, it's a famous one. WWF~ It's a bottle and a gift from my girlfriend. Really love it a lot. Thanks dear. Anyways, the bottle comes with another 2 smaller pandas and an environmental friendly message:

I guess this is another limited edition for their Go Green campaign. Not only it has this huge WWF logo printed on it, it's also BPA-free.

What is BPA you ask? Well, it's actually some sort of material used in plastic produce, such as bottles, containers, etc. It's full name is Bisphenol-A. What I know about BPA is that it acts as an environmental estrogen and once ingested it disrupts proper hormone functioning, alter genes and interferes with normal physical and behavioural development. It's used in primarily most plastics due to it's toughness, adhesion, formability, and chemical resistance.

So, thanks again to my girl for this thoughtful gift and to replace my missing one. mmm.. :)