American Men's Size	American Women's Size	REDBACK UK Size	Euro Size	Foot Length MM
4	5.5	3	35.5	231
4.5	6	3 or 4	36	235
5	6.5	4	37	238
5.5	7	4.5	37.5	241
6	7.5	5	38	245
6.5	8	5.5	38.5	248
7	8.5	6	39	251
7.5	9	6.5	40	254
8	9.5	7	41	257
8.5	10	7.5	42	260
9	10.5	8	43	267
9.5	11	8.5
10	11.5	9		271
10.5		9.5	44	273
11		10
11.5		10.5	45	279
12		11
12.5		11.5	46.5	286
13		12		289
14		13	48.5	295
15		14
16		15

NOTE: Use the chart to convert American size to Redback Boots UK Size. All Redback Boots prominently display the Australian size on the "boot pull". Sizes are an approximation. For example, women's sizes could run 2 ½ sizes smaller (Australian sizing). Redback boot soles are Triple E width but they can fit sizes B through Triple E. Thicker socks are recommended.
Any questions, please call Redback Boots USA at 760-746-9632.