Men’s Pants Sizing & Measurement Matrix

Comprehensive reference matrix mapping men’s trousers, denim jeans, casual chinos, cargo pants, and shorts against waist girth, hip allowances, inseam length from crotch to ankle hem, rise depth, and international sizing standards.

Men’s Pants, Jeans & Trousers Standard Specifications

Detailed breakdown of standardized sizing labels, waist circumferences, hip allowances, inseam leg lengths, rise depths, and regional specifications for men’s trousers, jeans, and shorts.

United States	Europe	United Kingdom	Italy	France	Australia	Japan	South Korea	China	Brazil	Mexico	International	Waist Girth ( $\text{cm}$ )	Waist Girth ( $\text{in}$ )	Hip Allowance ( $\text{cm}$ )	Hip Allowance ( $\text{in}$ )	Inseam Length ( $\text{cm}$ )	Inseam Length ( $\text{in}$ )	Rise Depth ( $\text{cm}$ )	Rise Depth ( $\text{in}$ )
28	44	28	44	40	28	70	74	165/72A	38	28	XS	71	28	88	34.6	76	29.9	24	9.4
29	45	29	45	41	29	73	76	170/74A	39	29	XS	74	29.1	91	35.8	77	30.3	24.5	9.6
30	46	30	46	42	30	76	78	170/76A	40	30	S	76	29.9	94	37	78	30.7	25	9.8
31	47	31	47	43	31	79	80	175/80A	41	31	S	79	31.1	97	38.2	79	31.1	25.5	10
32	48	32	48	44	32	82	82	175/82A	42	32	M	81	31.9	100	39.4	80	31.5	26	10.2
33	49	33	49	45	33	84	84	175/84A	43	33	M	84	33.1	103	40.6	81	31.9	26.5	10.4
34	50	34	50	46	34	87	86	180/86A	44	34	L	86	33.9	106	41.7	82	32.3	27	10.6
36	52	36	52	48	36	91	90	180/92A	46	36	L	91	35.8	111	43.7	83	32.7	28	11
38	54	38	54	50	38	95	94	185/96A	48	38	XL	97	38.2	116	45.7	84	33.1	29	11.4
40	56	40	56	52	40	100	98	185/100A	50	40	XL	102	40.2	121	47.6	85	33.5	30	11.8
42	58	42	58	54	42	105	102	190/105A	52	42	2XL	107	42.1	126	49.6	85	33.5	31	12.2
44	60	44	60	56	44	110	106	190/110A	54	44	2XL	112	44.1	131	51.6	86	33.9	32	12.6

* Sizing can vary significantly between international brands and regional manufacturers. Use this matrix as a baseline reference for standard proportional conversions.

Interpreting Men’s Pants & Trouser Dimensions

Standardizing men’s trousers and jeans requires correlating regional size labels with precise physical dimensions, including waist girth, hip allowances, inseam length from crotch to ankle hem, and front rise depth measured in centimeters ( $\text{cm}$ ) and inches ( $\text{in}$ ). Because pants fit must accommodate both waist closure and lower body movement, sizing spans across global standards including US, UK, EU, French, Italian, Australian, Japanese, and Korean market formats.

When utilizing this matrix for trouser selection or international size conversion, cross-reference your body measurements against the listed metric and imperial specifications to ensure an optimal fit across the waistline and legs.

Indexed Sizing Tiers & Dimensions

28Size

Waist Girth: 71 cm (28 in), Inseam: 76 cm (29.9 in) mapping for US size 28

Symbol: 28Base Value: 71

29Size

Waist Girth: 74 cm (29.1 in), Inseam: 77 cm (30.3 in) mapping for US size 29

Symbol: 29Base Value: 74

30Size

Waist Girth: 76 cm (29.9 in), Inseam: 78 cm (30.7 in) mapping for US size 30

Symbol: 30Base Value: 76

31Size

Waist Girth: 79 cm (31.1 in), Inseam: 79 cm (31.1 in) mapping for US size 31

Symbol: 31Base Value: 79

32Size

Waist Girth: 81 cm (31.9 in), Inseam: 80 cm (31.5 in) mapping for US size 32

Symbol: 32Base Value: 81

33Size

Waist Girth: 84 cm (33.1 in), Inseam: 81 cm (31.9 in) mapping for US size 33

Symbol: 33Base Value: 84

34Size

Waist Girth: 86 cm (33.9 in), Inseam: 82 cm (32.3 in) mapping for US size 34

Symbol: 34Base Value: 86

36Size

Waist Girth: 91 cm (35.8 in), Inseam: 83 cm (32.7 in) mapping for US size 36

Symbol: 36Base Value: 91

38Size

Waist Girth: 97 cm (38.2 in), Inseam: 84 cm (33.1 in) mapping for US size 38

Symbol: 38Base Value: 97

40Size

Waist Girth: 102 cm (40.2 in), Inseam: 85 cm (33.5 in) mapping for US size 40

Symbol: 40Base Value: 102

42Size

Waist Girth: 107 cm (42.1 in), Inseam: 85 cm (33.5 in) mapping for US size 42

Symbol: 42Base Value: 107

44Size

Waist Girth: 112 cm (44.1 in), Inseam: 86 cm (33.9 in) mapping for US size 44

Symbol: 44Base Value: 112