If there is a product with a colored cap from the beginning in the company 's spy bottle, it may not have bought to buy this. Since the tip of the cap is frequently opened and closed, it is not bad to put it as a spare if we consider wear.
I thought that it would be good if it matches the screw of the cap of the plastic bottle and tried buying it. Unfortunately, the cap we purchased did not fit small. Even if I can make all kinds of happy if it makes this container the same as the mouth of plastic bottle.