Size Guide

Shoes, US sizing (unisex)

US	EU	UK	Foot length (cm)	Foot length (in)
5	35.5	3	22.0	8.7
5.5	36	3.5	22.5	8.9
6	36.5	4	23.0	9.1
6.5	37.5	4.5	23.5	9.3
7	38	5	24.0	9.4
7.5	38.5	5.5	24.5	9.6
8	39	6	25.0	9.8
8.5	40	6.5	25.5	10.0
9	40.5	7	26.0	10.2
9.5	41	7.5	26.5	10.4
10	42	8	27.0	10.6
10.5	42.5	8.5	27.5	10.8
11	43	9	28.0	11.0
11.5	44	9.5	28.5	11.2
12	44.5	10	29.0	11.4

How to measure

Stand on a sheet of paper with your heel against a wall. Mark the longest toe on both feet, measure heel to mark, and use the larger number. Measure in the evening, your feet are slightly larger then.

Fit notes

HALO ONE: true to size, roomy toe box. Between sizes or wide fit, take the larger size.
FLUX LITE: true to size. The lattice relaxes about a half size in the first week.
NOVA STRAP: if you are between sizes, take the smaller size. The strap does not stretch.