Baby Steps Size Chart

US Size	Inches	European Size	Millimeters	Fields Footwear Size
0	3.125	15	79	96
1	3.5	16	89	96
1.5	3.625	17	92	102
2	3.75	17	95	102
2.5	4	18	102	108
3	4.125	18	105	108
3.5	4.25	19	108	114
4	4.5	20	114	120