2 pcs in box
Set 2 pcs
— a set that includes two bottles (usually these are feeding bottles — see "Type").Even for one child, it is recommended to have several bottles in stock — so that a clean container is always at hand while the rest are in the washer / dryer; this is especially important when feeding with mixtures, in which case at least 3 bottles are desirable. And if there are twins in the family, then the number of dishes grows accordingly. Thus, buying sets can be a very convenient option: a set includes the same containers and is often cheaper than the same amount of dishes bought one at a time.