JEANS SIZE GUIDE

Vintage sizes differ from modern sizes, but at BOAS we remeasure all jeans to guarantee perfect fit, regardless of what’s on the tag. So you can take your modern size and buy the size you see on BOAS.

All measurements must be taken directly on the body. If your measurements indicate different sizes, it is your hip/seat size that determines. If your measurements are between sizes, choose the smaller size for a fitted look, or the larger size for a looser look.

HOW TO MEASURE YOURSELF

WAIST

Use a measuring tape and measure the narrowest point of your waist. Don`'t pull too tight.

SEAT

Measure around the fullest part of your hips. Make sure you keep the measuring tape as horizontal as possible.

THIGH

Measure around the fullest part of your thighs.

INSEAM

Measure straight down the inside of your leg, from your crotch to your ankle.

WAIST MEASUREMENTS

Measure your waist and buy the BOAS waist size. If you are between sizes, buy the larger size. BOAS remeasures all jeans to guarantee a perfect fit. You get free returns if it doesn’t fit.

BOAS Waist	Waist (cm)	Seat (cm)	Thigh (cm)
23	59.8-61	73.7-75	47.5-48.75
24	62.3-63.5	76.2-77.5	48.75-50
25	64.8-66	78.7-80	50-51.25
26	67.3-68.5	81.2-82.5	51.25-52.5
27	69.8-71.1	83.7-85	52.5-53.75
28	72.3-73.6	86.2-87.5	53.75-55
29	74.9-76.2	88.7-90	55-56.25
30	77.4-78.7	91.2-92.5	56.25-57.5
31	80-81.2	93.7-95	57.5-58.75
32	82.5-83.8	96.2-97.5	58.74-60
33	85-86.3	98.7-100	60-61.25
34	87.6-88.9	101-102.5	61.25-62.5
35	90.1-91.4	103-105	62.5-65
36	92.7-95.2	106-108.7	65-67.5
38	97.7-100	111-113.7	67.5-70
40	102-105	116-118.7	68-70
42	107-110	121-123.7	70-72.5
44	113-115	126-128.7	72.5-73.75
46	118-120	131-133.7	73.75-76.25
48	123-125	136-138.7	76-77.5
50	128-130	141-143.7	77.5-80
52	133-135	146-148.7	80-81.25
54	138-140	151-153.7	81.25-83.75

LENGTH MEASUREMENTS

Find your BOAS length based on how tall you are. If you are in between sizes, it’s better to go too long and fold or cut your jeans to the right measurement. BOAS remeasures all jeans to guarantee perfect fit.

BOAS Length	Female body height (cm)	Male body height (cm)
28	15 meters or shorter	Shorter than 167.8
30	1.58-1.6	167.6-172.7
32	1.64-1.70	172.7-182.8
34	1.76 or taller	182.8-193
36		193-198.1
38		198.1-203.2

SIZE CONVERSION

Find the size you know and buy the BOAS size. Measurements vary from brand to brand, so we strongly encourage you measure your waist and buy the corresponding BOAS waist size.

WOMEN

EU	INT	FR	IT	UK	Jeans	BOAS Size
30	XS	32	36	2	23	23
32	XS	34	38	4	24	24
32	XS	34	38	4	25	25
34	S	36	40	6	26	26
34	S	36	40	6	27	27
36	S	38	42	8	28	29
36	M	38	42	8	29	30
38	M	40	44	10	30	31
38	M	40	44	10	31	32-33
40	L	42	46	12	32	33-34
40	L	42	46	12	33	34

MEN

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42

JEANS SIZE GUIDE

BOAS Waist

Waist (cm)

Seat (cm)

Thigh (cm)

59.8-61

73.7-75

47.5-48.75

62.3-63.5

76.2-77.5

48.75-50

64.8-66

78.7-80

50-51.25

67.3-68.5

81.2-82.5

51.25-52.5

69.8-71.1

83.7-85

52.5-53.75

72.3-73.6

86.2-87.5

53.75-55

74.9-76.2

88.7-90

55-56.25

77.4-78.7

91.2-92.5

56.25-57.5

80-81.2

93.7-95

57.5-58.75

82.5-83.8

96.2-97.5

58.74-60

85-86.3

98.7-100

60-61.25

87.6-88.9

101-102.5

61.25-62.5

90.1-91.4

103-105

62.5-65

92.7-95.2

106-108.7

65-67.5

97.7-100

111-113.7

67.5-70

102-105

116-118.7

68-70

107-110

121-123.7

70-72.5

113-115

126-128.7

72.5-73.75

118-120

131-133.7

73.75-76.25

123-125

136-138.7

76-77.5

128-130

141-143.7

77.5-80

133-135

146-148.7

80-81.25

138-140

151-153.7

81.25-83.75

LENGTH MEASUREMENTS

BOAS Length	Female body height (cm)	Male body height (cm)
28	15 meters or shorter	Shorter than 167.8
30	1.58-1.6	167.6-172.7
32	1.64-1.70	172.7-182.8
34	1.76 or taller	182.8-193
36		193-198.1
38		198.1-203.2

INT

Jeans

BOAS Size

32-33

33-34

INT

Jeans

BOAS Size

S/M

XXL

3XL

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JEANS SIZE GUIDE

HOW TO MEASURE YOURSELF

WAIST

SEAT

THIGH

INSEAM

WAIST MEASUREMENTS

LENGTH MEASUREMENTS

SIZE CONVERSION

WOMEN

MEN

JEANS SIZE GUIDE

HOW TO MEASURE YOURSELF

WAIST

SEAT

THIGH

INSEAM

WAIST MEASUREMENTS

LENGTH MEASUREMENTS

SIZE CONVERSION

WOMEN

MEN

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42

EU	INT	FR	IT	UK	Jeans	BOAS Size
44	S	44	44	34	28	28
32	S/M	46	46	36	29	29
46	S/M	46	46	26	30	30
48	M	48	48	38	31	31
48	M	48	48	38	32	32
50	L	50	50	40	33	33
50	L	50	50	40	34	34
52	XL	52	52	42	36	36
54	XL	54	54	44	38	38
56	XXL	56	56	46	40	40
58	3XL	58	58	48	42	42