What Size is Right for You:

Foot shapes and sizes vary greatly. FiveFingers do provide some fit adjustment, but may not fit every foot type. To achieve the best fitting results for the particular style you are interested in, we recommend you follow the sizing chart and instruction below:

Size Conversion Chart

*Note that foot length is measured in INCHES, NOT SHOE SIZE.

Men’s Styles

Your Foot Length

in inches ± 1/8"

9½"

9¾"

10"

10¼"

10½"

10¾"

11"

11¼"

11½"

11¾"

12"

12¼"

Komodo Sport

 

38*

39*

40

41

42

43

44

45

46

47

 

Classic

38*

39*

40

41

42

43

44

45

46

47

48*

 

Sprint

38*

39*

40

41

42

43

44

45

46

47

48*

 

MOC

 

 

40

41

42

43

44

45

46

47

 

 

Flow

 

 

 

40

41

42

43

44

45

46

47

 

KSO

 

38*

39*

40

41

42

43

44

45

46

47

48*

KSO Trek

 

38

39

40

41

42

43

44

45

46

47

 

Bikila

 

 

 

40

41

42

43

44

45

46

47

 

Bikila LS

 

 

 

40

41

42

43

44

45

46

47

 

TrekSport

 

 

 

40

41

42

43

44

45

46

47

 

Classic Smartwool

 

 

40

41

42

43

44

45

46

47

    
Speed       40 41 42 43 44 45 46 47  
Bormio   38 39 40 41 42 43 44 45 46 47  
Trek LS       40 41 42 43 44 45 46 47  
Komodo Sport LS       40 41 42 43 44 45 46 47  
Spyridon LS       40 41 42 43 44 45 46 47  
SeeYa       40 41 42 43 44 45 46 47

 

*for selected colors only

Women’s Styles

Your Foot Length

in inches ± 1/8"

8 1/8"

8 3/8"

8 5/8"

8 7/8"

9 1/8"

9 3/8"

9 5/8"

9 7/8"

10 1/8"

10 3/8"

Komodo Sport

 

 

 

36

37

38

39

40

41

42

Classic

34*

35*

36

37

38

39

40

41

42

 

Sprint

34*

35*

36

37

38

39

40

41

42

 

Jaya

34*

35*

36

37

38

39

40

41

42

 

Jaya LR

34*

35*

36

37

38

39

40

41

42

  

Performa

34

35

36

37

38

39

40

41

42

 

Performa Jane

 

 

36

37

38

39

40

41

42

 

Flow

 

 

 

36

37

38

39

40

41

42

KSO

 

34*

35*

36

37

38

39

40

41

42

KSO Trek

 

 

 

36

37

38

39

40

41

42

Bikila

 

 

 

36

37

38

39

40

41

42

Bikila LS

 

 

 

36

37

38

39

40

41

42

TrekSport

 

 

 

36

37

38

39

40

41

42

Classic Smartwool

 

 

36

37

38

39

40

41

42

  
Speed       36 37 38 39 40 41 42
Komodo Sport LS       36 37 38 39 40 41 42
Spyridon LS 34 35 36 37 38 39 40 41 42  
SeeYa 34 35 36 37 38 39 40 41 42

 

*for selected colors only

Kid’s Styles

American Size Range

T11.5 - T12

Y12.5 - Y13

Y13.5 - Y1

Y1.5 - Y2

Y2 - Y2.5

Y3 - Y3.5

Kids KSO Size

29

30

31

32

33

34

T = Toddler

Y = Youth