"Coca-Cola" comes into the 850 ml plastic bottle and appears

From Monday, June 11, it is said that "Coca-Cola" of 850 ml size will be sold in addition to 500 ml · 1.5 L PET bottles so far. Another two weeks later from June 25 (Monday) will be selling coke of 300 ml size. The number of people who will get hotter and buy drinks will increase, but it seems that they will be able to choose more suitable coasters in more detail.

Details are as below.
Introduced Coca-Cola's first new capacity package 850 ml PET New Coca-Cola appeared!

The suggested retail price is 210 yen (including tax) of 850 ml and 300 ml of 120 yen (tax included). The 850 ml people are impressive because of the height matching with those of the 500 ml size, but it is a pretty fat impression, is it a design that also cautions against drinking too much?

In the supermarket, 1.5 L Coca-Cola often sells for less than 200 yen, so it seems that it will be difficult to get out for a while, but I wonder how much I can sell it.