Alpinestars Men's Jackets Size Charts

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Jackets/Suits - Men (inches)	Jackets/Suits - Men (centimeters)

Jackets/Suits - Men (inches)

Alpinestars men's motorcycle jackets and suits designed for street and sport riding (measurements in inches).

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Euro	USA	Alpha	Chest	Waist	Hip	Inseam	Arm Length	Height
42	32	2XS	32.3 - 33.9	26.8-28.3	32.7 - 34.3	28.7 - 29.1	20.1 - 20.5	62.6 - 64.2
44	34	2XS - XS	33.9 - 35.4	28.3-29.9	34.3 - 35.8	29.5 - 29.9	20.9 - 21.3	64.6 - 65.7
46	36	XS - S	35.4 - 37.0	29.9-31.5	35.8 - 37.4	30.3 - 30.7	21.7 - 22.0	66.1 - 67.3
48	38	S - M	37.0 - 38.6	31.5-33.1	37.4 - 39.0	31.1 - 31.5	22.4 - 22.8	67.7 - 68.9
50	40	M	38.6 - 40.2	33.1-34.6	39.0 - 40.6	31.9 - 32.3	23.2 - 23.6	69.3 - 70.5
52	42	L	40.2 - 41.7	34.6-36.2	40.6 - 42.1	32.7 - 33.1	24.0 - 24.4	70.9 - 72.0
54	44	XL	41.7 - 43.3	36.2-37.8	42.1 - 43.7	33.5 - 33.9	24.8 - 25.2	72.4 - 73.6
56	46	XL - 2XL	43.3 - 44.9	37.8-39.4	43.7 - 45.3	34.3 - 34.6	25.6 - 26.0	74.0 - 75.2
58	48	2XL	44.9 - 46.5	39.4-40.9	45.3 - 46.9	35.0 - 35.4	26.4 - 26.8	75.6 - 76.8
60	50	3XL	46.5 - 48.0	40.9-42.5	46.9 - 48.4	35.0 - 35.4	26.4 - 26.8	75.6 - 76.8
62	52	3XL - 4XL	48.0 - 49.6	42.5-44.1	48.4 - 50.0	35.8 - 36.2	27.2 - 27.6	77.2 - 78.3
64	54	4XL	49.6 - 51.2	44.1-45.7	50.0 - 51.6	35.8 - 36.2	27.2 - 27.6	77.2 - 78.3

Jackets/Suits - Men (centimeters)

Alpinestars men's motorcycle jackets and suits designed for street and sport riding (measurements in centimetres).

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Euro	USA	Alpha	Chest	Waist	Hip	Inseam	Arm Length	Height
42	32	2XS	82 - 86	68 - 72	83 - 87	73 - 74	51 - 52	159 - 163
44	34	2XS - XS	86 - 90	72 - 76	87 - 91	75 - 76	53 - 54	164 - 167
46	36	XS - S	90 - 94	76 - 80	91 - 95	77 - 78	55 - 56	168 - 171
48	38	S - M	94 - 98	80 - 84	95 - 99	79 - 80	57 - 58	172 - 175
50	40	M	98 - 102	84 - 88	99 - 103	81 - 82	59 - 60	176 - 179
52	42	L	102 - 106	88 - 92	103 - 107	83 - 84	61 - 62	180 - 183
54	44	XL	106 - 110	92 - 96	107 - 111	85 - 86	63 - 64	184 - 187
56	46	XL - 2XL	110 - 114	96 - 100	111 - 115	87 - 88	65 - 66	188 - 191
58	48	2XL	114 - 118	100 - 104	115 - 119	89 - 90	67 - 68	192 - 195
60	50	3XL	118 - 122	104 - 108	119 - 123	89 - 90	67 - 68	192 - 195
62	52	3XL - 4XL	122 - 126	108 - 112	123 - 127	91 - 92	69 - 70	196 - 199
64	54	4XL	126 - 130	112 - 116	127 - 131	91 - 92	69 - 70	196 - 199

A. Chest: Measure around the fullest part, under the armpits.
B. Waist: Measure around the natural waistline, inline with the navel.
C. Hip: Measure around the fullest part of your hips, about 20 cm (7 - 7/8") below waist line.
E. Inseam: Stand against a wall, ask someone else to measure from the crotch tothe bottom of your leg.
F. Arm Length: Measure from shoulder (Humerus) to wrist.
G. Height: Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical.

Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.