If you normally wear a whole size:Order the same whole size OOFOS.
If you normally wear a half size:Order a half size DOWN for best fit.
Women
If you normally wear a whole size:Order the same whole size OOFOS.
If you normally wear a half size:Order a half size UP for best fit.
Note: All sizes displayed on oofos.com.hk useEU Sizing System.
Foot Length
US M
UK M
US W
UK W
EU
222mm
2
1
4
2
35
228mm
3
2
5
3
36
235mm
4
3
6
4
37
241mm
5
4
7
5
38
248mm
6
5
8
6
39
254mm
7
6
9
7
40
260mm
8
7
10
8
41
267mm
9
8
11
9
42
273mm
10
9
12
10
43
279mm
11
10
13
11
44
286mm
12
11
14
12
45
292mm
13
12
15
13
46
302mm
14
13
16
14
47
2026-04-182026-04-25
Features & Benefits
Impact-absorbing OOfoam™ technology in OOFOS’ advanced footbed geometry.
Rounded, cupped heel designed to enhance impact-absorption and stability with every step.
Lightweight, flexible & packable for ultimate travel ability.
Machine Washable. Air Dry.
Details
Modernized style with a stable, confident fit.
Meet the OOriginal PLUS. The next generation of the OOriginal - the sandal that defined the all-day recovery category. Elevated style featuring a clean, contemporary design and a wider strap for a secure fit. Experience soft, sculpted stability and a plush feel underfoot. This is the future of footwear. Where ultimate comfort is a non-negotiable.
Feel the difference with several key design upgrades:
6mm moreOOfoam™ absorbs more impact than the OOriginal.
Wider strap delivers a more secure fit during daily movement.
Designed for enhanced stability.
Elevated arch and formed heel cup cradle the foot.
Raised rim design protects the heel and toes.
Infused with more. So you can do more.
More relief that carries you through the day.
More comfort you can feel in every step.
More stability to move with confidence.
More of wherever life takes you.
Experience ultimate comfort.
The OOriginal PLUS combines our proprietaryOOfoam™ technology with a patented footbed design to absorb more impact than traditional footwear. Nine out of ten customers report relief—and every pair earns the APMA Seal of Acceptance for promoting good foot health.
Why to Buy
Awarded an American Podiatric Medical Association (APMA) Seal of Acceptance for promoting foot health
9 out of 10 customers surveyed felt relief
More than 10 million pairs sold with 190k+ 5-star reviews
Worn by the Pros Chosen by athletes in all major US pro leagues
Project Pink: Over $6M Donated A percentage of every OOFOS.com purchase goes to patient care and cancer research