MEN'S SIZE CHART AND FIT GUIDE

 

Calvin Klein
Shirts, Dress Shirts, Jackets + Blazers, Suit Separates
Alpha Size Numeric Size Neck Size
(inches)
Sleeve Lengths Offered
(inches)
Chest
(inches)
*Natural Waist
(inches)
Garment Size Suite Jacket - Garment Size Garment Size) Sleeve Length - Garment size Body Circumference (Measurement at chest) Body Circumference (Measurement at waist/bellybutton)
XS
36
37
13"
13.5"
-
-
35"-36" 27" - 28"
S
38
39
14"
14.5"
-
32-33
37"-38" 29" - 30"
M
40
41
15"
15.5"
32-33, 34-35
32-33, 34-35
39"-41" 31" - 33"
L
42
43
16"
16.5"
32-33, 34-35
32-33, 34-35
42"-44" 34" - 36"
XL
44
45
17"
17.5"
34-35, 36-37
34-35, 36-37
45"- 47" 37" - 39"
XXL
46
48
18"
18.5"
34-35, 36-37
-
48"- 50" 40" - 42"
Outerwear, Sweaters, T-Shirts
US Size - Alpha Chest -
(Inches)
*Natural Waist
(Inches)
XS 35" - 36" 27" - 28"
S 37"-38" 29" - 30"
M 39" - 41" 31" - 33"
L 42"- 44" 34" - 36"
XL 45"- 47" 37" - 39"
XXL 48"- 50" 40" - 42"
Denim, Pants, and Shorts
US Pant Size - Numeric Waist at Hip Bone
(Inches)
Hip
(Inches)
28 29" -29.5" 35" - 35.5"
29 30" - 30.5" 36" - 36.5"
30 31" - 31.5" 37" - 37.5
31 32" - 32.5" 38" - 38.5"
32 33" - 33.5" 39" - 39.5"
33 34" - 34.5" 40.5 - 40.5"
34 35" - 36" 41" - 42"
36 37" - 38" 43" - 44"
38 39" - 40" 45" - 46"
40 41" - 42" 47" - 48"
42 43" - 44" 49" - 50"
Pants and Shorts
US Size - Alpha Waist at Hip Bone
(Inches)
Seat/Hip
(Inches)
XS 28" - 29" 35" - 36"
S 30"-31" 27" - 38"
M 32" - 34" 39" - 41"
L 35"- 37" 42" - 44"
XL 38"- 40" 45" - 47"
XXL 41" - 43" 48" - 50"

Underwear
Underwear Tops
  S M L XL XXL
chest 36" 38"-40" 42"-44" 46"-48" 50"-52"
waist 28"-30" 32"-34" 36"-38" 40"-42" 44"-46"

Underwear Bottoms
Waist S M L XL XXL
Inches 28"-30" 32"-34" 36"-38" 40"-42" 44"-46"

Underwear Tall Size Range
  L XL 2XL 3XL 4XL
chest 42"-44" 46"-48" 50"-52" 54"-56" 58"-60"
waist 36"-38" 40"-42" 44"-46" 48"-50" 52"-54"
hip 42"-44" 46"-48" 50"-52" 54"-56" 58"-60"

Underwear Big Size Range
  XL 2XL 3XL 4XL 5XL
chest 49"-51" 52"-55" 56"-59" 60"-63" 64"-67"
waist 43"-45" 46"-49" 50"-53" 54"-57" 58"-61"
hip 49"-51" 52"-55" 56"-59" 60"-63" 64"-67"

Men's Underwear Style Guide
Brief high leg cut
full seat coverage
available in high & low rise
ideal for men who seek support
Hip Brief high leg cut
full seat coverage
low waist worn at hips
body contouring fit
Sport Brief front pouch sewn into waistband
minimal leg coverage
full seat coverage
freedom of movement
Trunk the fit of a boxer brief with the
support of a brief
reduces ride-up
 
Boxer Brief long leg cut
full seat coverage
close fit for a sculptured silhouette
coverage and support
Boxer long leg cut, loose fit
full seat coverage
freedom of movement
available in slim, traditional, and relaxed

Men's Socks

S/M
US Euro UK
6 - 9.5 37 - 41 4 - 7
L/XL
US Euro UK
7 - 12 40 - 46 6.5 - 11
Jeans
Jeans
FIT FRONT RISE BACK RISE LEG OPENING FIT DESCRIPTION
slim straight 8.5" 14" 15.5" sits below the waist, slim through hip + thigh, narrow leg opening
slim 8.5" 12.75" 14.5" sits below the waist, slimmer fit through hip + thigh, extra narrow leg opening
modern boot 9" 12.75" 18" sits below the waist, straight through hip + thigh, boot leg opening
straight 8.5" 13.75" 17" sits below the waist, straight through hip + thigh, straight leg opening
relaxed straight 10.25" 13.75" 17.5" sits slightly below the waist, relaxed through hip + thigh, roomier leg opening
taper 9.75" 13.25" 13.5" sits below the waist, extra room through hip + thigh, tapered into a narrow leg
*these measurements are based on a size 32 x 32.

FIT FRONT RISE INSEAM LEG OPENING FIT DESCRIPTION
RIGID SKINNY 11.25" 31" 12.75" sits below waist, skinny through hip + thigh, narrow leg opening
SLIM 10.75" 32" 14" sits below waist, slimmer fit through hip + thigh, narrow leg opening
STRAIGHT 11.5" 32" 15.5" sits at waist, straight through hip + thigh, straight leg opening
RELAXED 12.5" 31" 17.5" sits at waist, relaxed through hip + thigh, roomier leg opening
ATHLETIC TAPER 11 3/8" 31" 14" sits at waist, extra room through hip + thigh, tapered into a narrow leg opening
SKINNY 11.75" 31" 12.75" sits below waist, skinny through hip + thigh, narrow leg opening
SLIM STRAIGHT 11.25" 32" 14.5" sits below waist, slimmer fit through hip + thigh, straight leg opening
MODERN TAPER 11 3/8" 31" 12 3/8" sits at waist, relaxed through hip + thigh, tapered into a narrow leg opening
*these measurements are based on a size 32 x 32.
Pants
Straight Fit
waist 29" 30" 31" 32" 33" 34" 36" 37" 38" 40"
front rise 10.48" 10.61" 10.74" 10.88" 11" 11.13" 11.26" 11.39" 11.52" 11.65"
leg opening 16.48" 16.61" 16.74" 16.88" 17" 17.13" 17.26" 17.39" 17.52" 17.65"
inseam short 30" 30" 30" 30" 30" 30" 30" 30" 30" 30"
inseam regular 32" 32" 32" 32" 32" 32" 32" 32" 32" 32"
inseam long 34" 34" 34" 34" 34" 34" 34" 34" 34" 34"

Slim Fit
waist 29" 30" 31" 32" 33" 34" 36" 37" 38" 40"
front rise 10.35" 10.48" 10.61" 10.74" 10.88" 11" 11.13" 11.26" 11.39" 11.52"
leg opening 16.22" 16.35" 16.48" 16.61" 16.74" 16.88" 17" 17.13" 17.26" 17.39"
inseam short 30" 30" 30" 30" 30" 30" 30" 30" 30" 30"
inseam regular 32" 32" 32" 32" 32" 32" 32" 32" 32" 32"
inseam long 34" 34" 34" 34" 34" 34" 34" 34" 34" 34"

Ultra Slim Fit
waist 29" 30" 31" 32" 33" 34" 36" 37" 38" 40"
front rise 10.35" 10.48" 10.61" 10.74" 10.88" 11" 11.13" 11.26" 11.39" 11.52"
leg opening 15.35" 15.48" 15.61" 15.74" 15.88" 16" 16.13" 16.26" 16.39" 16.52"
inseam short 30" 30" 30" 30" 30" 30" 30" 30" 30" 30"
inseam regular 32" 32" 32" 32" 32" 32" 32" 32" 32" 32"
inseam long 34" 34" 34" 34" 34" 34" 34" 34" 34" 34"
Shorts
Classic Fit
waist 29" 30" 31" 32" 33" 34" 36" 37" 38" 40"
front rise 9" 9.25" 9.5" 9.75" 10" 10.25" 10.63" 11.13" 11.5" 11.88"
leg opening 20.25" 20.63" 21" 21.38" 21.75" 22.13" 22.88" 23.63" 24.38" 25.13"
(above front rise specified is not including waistband)

Slim Fit
waist 29" 30" 31" 32" 33" 34" 36" 37" 38" 40"
front rise 8.5" 8.75" 9" 9.25" 9.5" 9.75" 10.13" 10.63" 11" 11.38"
leg opening 20.25" 20.63" 21" 21.38" 21.75" 22.13" 22.88" 23.63" 24.38" 25.13"
(above front rise specified is not including waistband)

Ultra Slim Fit
waist 29" 30" 31" 32" 33" 34" 36" 37" 38" 40"
front rise 8" 8.25" 8.5" 8.75" 9" 9.25" 9.63" 10" 10.38" 10.75"
leg opening 19.25" 19.63" 20" 20.38" 20.75" 21.13" 21.88" 22.63" 23.38" 24"
(above front rise specified is not including waistband)
Outerwear
  XS S M L XL 2XL 3XL
us size (36/37) (38/39) (40/41) (42/43) (44/45) (46/47) (48/49)
eu size 46 48 50 52 54 56 58
neck 13" 13.5" 14" 14.5" 15" 15.5" 16" 16.5" 17" 17.5" 18" 18.5" 19" 19.5"
chest 30" 32" 34" 36" 38" 40" 42" 44" 46" 48" 50" 52" 54" 56"
waist 24" 26" 28" 30" 32" 34" 36" 38" 40" 42" 44" 46" 48" 50"

Suiting Outerwear
  XL  XXL 
us size (38/39) (40/41) (42/43) (44/45) (46/47)
eu size 48 50 52 54 56
chest 40" 42" 44" 46" 48"
Sweaters
Classic Fit
  XS S M L XL XXL
chest 37" 39" 41" 44" 47" 50"
long sleeve length 32.5" 33.25" 34" 34.75" 35.5" 36.25"

Slim Fit
  XS S M L XL XXL
chest 36" 38" 40" 43" 46" 49"
long sleeve length 32.5" 33.25" 34" 34.75" 35.5" 36.25"

Ultra Slim Fit
  XS S M L XL XXL
chest 34" 36" 38" 41" 44" 47"
long sleeve length 32.5" 33.25" 34" 34.75" 35.5" 36.25"
Sweatshirts + Layering T-Shirts
Classic Fit
  XS S M L XL XXL
chest 39" 40" 42" 45" 48" 51"
short sleeve length from armhole 7.5" - 9" 7.75"- 9.25" 8"-9 .5" 8.25" - 9.75" 8.5" - 10" 8.75" - 10.25"
long sleeve length from center back neck 33" 33.75" 34.5" 35.5" 36.5" 37.5"

Slim Fit
  XS S M L XL XXL
chest 35" 37" 39" 42" 45" 48"
short sleeve length
from armhole
7.25" 7.75" 8" 8.25" 8.5" 8.75"
long sleeve length
from center back neck
33" 33.75" 34.5" 35.5" 36.5" 37.5"

Ultra Slim Fit
  XS S M L XL XXL
chest 35.5" 36.5" 37.5" 39" 40.5" 42"
short sleeve length
from armhole
7.25" 7.75" 8" 8.25" 8.5" 8.75"
long sleeve length
from center back neck
33" 33.75" 34.5" 35.5" 36.5" 37.5"
T-Shirts + Polos
Classic Fit
  XS S M L XL XXL
chest 40" 41" 42" 43.5" 45" 46.5"
short sleeve length
from armhole
7.75" 8" 8.25" 8.5" 8.75" 9"
long sleeve length
from center back neck
33" 33.75" 34.5" 35.5" 36.5" 37.5"

Slim Fit
  XS S M L XL XXL
chest 38" 39" 40" 41.5" 43" 44.5"
short sleeve length
from armhole
7.5" 7.75" 8" 8.25" 8.5" 8.75"
long sleeve length
from center back neck
33" 33.75" 34.5" 35.5" 36.5" 37.5"

Ultra Slim Fit
  XS S M L XL XXL
chest 35.5" 36.5" 37.5" 39" 40.5" 42"
short sleeve length
from armhole
7.5" 7.75" 8" 8.25" 8.5" 8.75"
long sleeve length
from center back neck
33" 33.75" 34.5" 35.5" 36.5" 37.5"
Shoes
Size Conversions
U.S. Inches Euro
6 9.3" 39
6.5 9.5" 39
7 9.6" 40
7.5 9.8" 40-41
8 9.9" 41
8.5 10.1" 41-42
9 10.3" 42
9.5 10.4" 42-43
10 10.6" 43
10.5 10.8" 43-44
11 10.9" 44
11.5 11.1" 44-45
12 11.3" 45
13 11.6" 46
Use an ordinary ruler to measure your foot in inches. Make sure you are standing, wearing the socks you will wear with your shoes. Then convert the measurement to your shoe size using the above chart.
Belts
Belt Size
  Waist Size (in) Waist Size (cm)
S 30" - 32" 75-80
M 34" - 36" 85-90
L 38" - 40" 95-100
XL 42" - 44" 105-110
measurements are taken from natural waistline.
Est. 1978
  UNISEX SIZE XXS XS S M L XL
TOPS Chest 42" 43" 44" 46" 48" 50"
OUTERWEAR Chest 44" 45" 46" 48" 50" 52"
PANTS Waist 28" 30" 32" 34" 36" 38"
Hip 37" 39" 41" 43" 44" 46"
Est. 1978 Denim
SIZE 28 29 30 31 32 33 34
Waist 29" 30" 31" 32" 33" 34" 35"
Hips 35 1/2" 36 1/2" 37 1/2" 38 1/2" 39 1/2" 40 1/2" 41 1/2"
Thighs 21 1/2" 22 1/8" 22 3/4" 23 3/8" 24" 24 5/8" 25 1/4"