Choosing the right shoes is important especially for a child, as tight fitting ones are likely to cause pain whereas walking, reddening and also a wrong posture.
How can we choose the right size?
Rules say that shoes must be maximum 1.2-1.5 cm beyond the big toe’s point(that is 1.2-1.5 cm longer that the foot).
In order to buy on line the shoes for your baby avoiding mistakes a safe method consists in drawing the baby’s foot outline on a sheet of paper, then drawing a rectangle that traces the exact perimeter of the foot and gauge the long side of the rectangle.
If you want to buy shoes with European sizes you can use this formula:
Size = (length in centimeters 1.5)x3/2
To buy shoes with UK or USA sizes, instead, you can use this one: