All size conversions are approximate.
Fits may vary by style or personal preference.

SIZE CHART

SIZE (US)
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
13
14
15
16
17
 
UK EU CM
6 39.5 25
6.5 40 25.5
7 40.5 26
7.5 41 26.5
8 42 27
8.5 42.5 27.5
9 43 28
9.5 44 28.5
10 44.5 29
10.5 45 29.5
11 46 30
12 47 31
13 47.5 32
14 48 33
15 48.5 34
16 49 35
SIZE (US)
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
12
 
UK EU CM
2.5 35 22
3 35.5 22.5
3.5 36 23
4 37 23.5
4.5 37.5 24
5 38 24.5
5.5 38.5 25
6 39 25.5
6.5 39.5 26
7 40 26.5
7.5 40.5 27
8 41 27.5
8.5 42 28
9 43 29
SIZE (US)
BABY
6M
12M
18M
24M
TODDLER
4
5
6
7
LITTLE KID
8
9
10
11
12
13
BIG KID
1
2
3
4
5
6
7
 
UK EU CM
1 17 10
2 18 10.5
3 19 11.5
4 20 12.5
3 19 11.5
4 20/21 12.5
5 22 13.5
6 23 14.5
7 24 15
8 25/26 16
9 27/28 17
10 29 18
11 30 18.5
12 31 19.5
13 32/33 20
1 34 21
2 35 22
3 36 22.5
4 37 23.5
5 38 24.5
6 39 25.5
US SHOE EU SHOE
5-9 37-42
9-12 42-46
12-15 46-48
   
SOCKS CM
M 23.5-26.5
L 27.0-30.0
XL 30.5-33.0
US SHOE EU SHOE
4-6 34-36
6-10 36-40
10-12 40-43
   
SOCKS CM
S 22.0-23.5
M 24.0-26.5
L 27.0-29.0
US SHOE EU SHOE
9-11.5 26-29
12-2.5 30-35
3-6 35-39
   
SOCKS CM
S 16.0-18.0
M 18.5-21.0
L 21.5-24.5
SIZE (US)
S
M
L
XL
XXL
 
UK DE FR IT IE AT BE DK LU NL ES
S S S S S S S S S S S
M M M M M M M M M M M
L L L L L L L L L L L
XL XL XL XL XL XL XL XL XL XL XL
XXL XXL XXL XXL XXL XXL XXL XXL XXL XXL XXL

MEASUREMENTS

SIZE (US)
S
M
L
XL
XXL
 
CHEST
37
38-40
41-44
45-47
48-50
SIZE (US)
S
M
L
XL
XXL
 
CHEST
94
97-102
104-112
114-119.5
122-127

KEEN MEASURING GUIDE

KEEN measuring guide - Men's Tops
SIZE (US)
XS
S
M
L
XL
 
UK DE FR IT IE AT BE DK LU NL ES
XS XS XS XS XS XS XS XS XS XS XS
S S S S S S S S S S S
M M M M M M M M M M M
L L L L L L L L L L L
XL XL XL XL XL XL XL XL XL XL XL

MEASUREMENTS

SIZE (US)
XS
S
M
L
XL
 
BUST WAIST
30-32 25-27
32-34 27-30
34-36 30-32
36-38 32-35
39-42 35-37
SIZE (US)
XS
S
M
L
XL
 
BUST WAIST
76-81 63.5-68.5
81-86.5 68.5-76
86.5-91.5 76-81
91.5-96.5 81-86.5
99-106.5 89-94

KEEN MEASURING GUIDE

KEEN measuring guide - Women's Tops
SIZE (US)
XS
S
M
L
XL
 
UK DE FR IT IE AT BE DK LU NL ES
XS-S XS-S XS-S XS-S XS-S XS-S XS-S XS-S XS-S XS-S XS-S
S-M S-M S-M S-M S-M S-M S-M S-M S-M S-M S-M
M-L M-L M-L M-L M-L M-L M-L M-L M-L M-L M-L
L-XL L-XL L-XL L-XL L-XL L-XL L-XL L-XL L-XL L-XL L-XL
XL XL XL XL XL XL XL XL XL XL XL

MEASUREMENTS

SIZE (US)
XS
S
M
L
XL
 
HEIGHT CHEST WAIST
46-48 23-25 21-23
48-50 25-27 23-24
50-55 27-29 24-25
55-60 29-31 26.5-27.5
60-65 31-32 28-30.5
SIZE (US)
XS
S
M
L
XL
 
HEIGHT CHEST WAIST
116-122 58-63.5 53-58.5
122-128 63.5-68.5 58.5-61
128-140 68.5-73.5 61-63.5
140-152 73.5-78.5 67-69.5
152-164 78.5-81 71-77.5
SIZE (US) WAIST
S 28
S 30
M 32
L 34
L 36
XL 38
XXL 40
   
UK DE FR IT IE AT BE DK LU NL ES
28 28 28 28 28 28 28 28 28 28 28
30 30 30 30 30 30 30 30 30 30 30
32 32 32 32 32 32 32 32 32 32 32
34 34 34 34 34 34 34 34 34 34 34
36 36 36 36 36 36 36 36 36 36 36
38 38 38 38 38 38 38 38 38 38 38
40 40 40 40 40 40 40 40 40 40 40

MEASUREMENTS

SIZE (US)
XS
S
M
L
XL
XXL
 
WAIST
26-27
28-30
31-33
34-36
37-39
40-42
SIZE (US)
XS
S
M
L
XL
XXL
 
WAIST
66-71
71-76
78.5-84
86.5-91.5
94-99
101.5-106.5

LENGTH

SIZE
Short
Regular
Long
Extra Long
 
LEG LENGTH
To Fit 30
To Fit 32
To Fit 34
To Fit 36
SIZE
Short
Regular
Long
Extra Long
 
LEG LENGTH
To Fit 76
To Fit 81
To Fit 86
To Fit 91.5

KEEN MEASURING GUIDE

KEEN measuring guide - Men's Bottoms
SIZE (US) NUMERIC SIZE (US)
XS 0
XS 2
S 4
S 6
M 8
M 10
L 12
L 14
XL 16
   
UK DE FR IT IE AT BE DK LU NL ES
4 30 32 36 30 30 30 30 30 30 32
6 32 34 38 32 32 32 32 32 32 34
8 34 36 40 34 34 34 34 34 34 36
10 36 38 42 36 36 36 36 36 36 38
12 38 40 44 38 38 38 38 38 38 40
14 40 42 46 40 40 40 40 40 40 42
16 42 44 48 42 42 42 42 42 42 44
18 44 46 50 44 44 44 44 44 44 46
20 46 48 52 46 46 46 46 46 46 48

MEASUREMENTS

SIZE (US)
XS
XS
S
S
M
M
L
L
XL
XXL
 
NUMERIC SIZE (US) WAIST HIPS
0 23 33
2 24 34
4 25 35
6 27 37
8 29 39
10 31 41
12 33 43
14 35 45
16 37 46
18 44 50
SIZE (US)
XS
XS
S
S
M
M
L
L
XL
XXL
 
NUMERIC SIZE (US) WAIST HIPS
0 58.5 83.5
2 61 86
4 63.5 89
6 68.5 94
8 73.5 99
10 78.5 104
12 84 109
14 89 114
16 94 116.5
18 111.5 127

LENGTH

SIZE
Regular
Long
 
LEG LENGTH
To Fit 32
To Fit 34
SIZE
Regular
Long
 
LEG LENGTH
To Fit 81
To Fit 86

KEEN MEASURING GUIDE

KEEN measuring guide - Women's Bottoms
SIZE (US) AGE
5 7-8 years
6 8-9 years
7 9-10 years
8 10-11 years
10 11-12 years
12 12-13 years
14 13-14 years
   
UK DE FR IT IE AT BE DK LU NL ES
XS XS XS XS XS XS XS XS XS XS XS
XS XS XS XS XS XS XS XS XS XS XS
S S S S S S S S S S S
M M M M M M M M M M M
L L L L L L L L L L L
L L L L L L L L L L L
XL XL XL XL XL XL XL XL XL XL XL

MEASUREMENTS

SIZE (US)
5
6
7
8
10
12
14
 
HEIGHT HIP WAIST
46 24 22
48 24.75 22.5
50 26 23.75
55 28.5 24.5
60 30.5 26.75
62 34 28.75
65 37 31.5
SIZE (US)
5
6
7
8
10
12
14
 
HEIGHT HIP WAIST
116 61 55.5
122 63 57
128 66 60
140 72 62
152 77 68
158 86 73
164 94 80