Adaptor Yeti Colster cho lon 355ml (bản cập nhật!)

There are companies out their ROBBING you of 20ml of beer. Bastards!

Anyway, this little widget props up a 355ml can to fit properly in your Yeti Colster/stubby holder. It then cleverly flips over, and tucks up into the dome in the bottom of a 375ml can to allow it to still fit in your Yeti stubby holder, so you can leave it in there and not lose it in the drunken haze from that 20ml of extra beverage.

***update***

I found that any moisture in the bottom of the Yeti was causing the adaptor to stick to the bottom, making it very hard to get out/swap around. I've added some small slots to the underside that reduce the suction effect.