LADIES SIZE CHART FOR AUSTRALIAN UGG BOOTS
AU Ladies	UK Ladies	Eu Ladies	USA Ladies	Foot Max Length (cm / in)
3	2	35	4	21 / 8.3
4	3	36	5	22 / 8.7
5	4	37	6	22.5 / 8.9
6	5	38	7	23.5 / 9.25
7	6	39	8	24.5 / 9.6
8	7	40-41	9	25.5 / 10
9	8	42	10	26 / 10.25
10	9	43	11	26.5 / 10.4
11	10	44-45	12	27.5 / 10.8
12	11	46	13	28.5 / 11.2
13	12	47	14	29.5 / 11.6
Large Sizes
14	13	48	15	30.5 / 12
15	14	49	16	31.5 / 12.4
16	15	50	17	32.5 / 12.8
17	16	51	18	33.5 / 13.2

MENS SIZE CHART FOR AUSTRALIAN UGG BOOTS
AU Mens	UK Mens	Eu Mens	USA Mens	Foot Max Length (cm / in)
2	2	35	3	21 / 8.3
3	3	36	4	22 / 8.7
4	4	37	5	22.5 / 8.9
5	5	38	6	23.5 / 9.25
6	6	39	7	24.5 / 9.6
7	7	40-41	8	25.5 / 10
8	8	42	9	26 / 10.25
9	9	43	10	26.5 / 10.4
10	10	44-45	11	27.5 / 10.8
11	11	46	12	28.5 / 11.2
12	12	47	13	29.5 / 11.6
Large Sizes
13	13	48	14	30.5 / 12
14	14	49	15	31.5 / 12.4
15	15	50	16	32.5 / 12.8
16	16	51	17	33.5 / 13.2

KIDS SIZE CHART FOR AUSTRALIAN UGG BOOTS
Approx. Age	AU USA Kids	UK Kids	Eu Kids	Foot Max Length (cm / in)
2 yo	6	4.5	19	12 / 4.7
3 yo	8	5.5	21	14 / 5.5
4 yo	10	7.5	24	15.5 / 6.1
5 yo	12	9.5	27.5	17 / 6.7
6 yo	1	11.5	30	18.5 / 7.3
7 yo	2	13.5	33	20.5 / 8

INFANT SIZE CHART FOR AUSTRALIAN UGG BOOTS
Approx. Age	Size	Foot Max Length (cm / in)
0-6 months	Small	10 / 3.9
6-12 months	Medium	11 / 4.3
12-24 months	Large	12 / 4.7