GAS size guide

Category(gender): Outerwear(female); Blazers(female); Blouses and shirts(female); Sweaters(female)

US	4	6	8	10	12/14	16/18
International	XXS	XS	S	M	L	XL
Spanish	32	34	36	38	40/42	44/46
Italian	36	38	40	42	44/46	48/50
French	36	38	40	42	44/46	48/50
UK	4	6	8	10	12/14	16/18
European	36	38	40	42	44/46	48/50
Chest circ.	70 - 74	74 - 78	78 - 82	82 - 86	86 - 92	92 - 98
Arm length (from shoulder)	61 - 62	62 - 63	63 - 64	64 - 65	65 - 66	66 - 67

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Category(gender): Outerwear(male); Blazers(male); Blouses and shirts(male); Sweaters(male)

Size chart management

US	34	36	38	40	42	44/46	48/50
Spanish	38	40	42	44	46	48/50	52/54
Italian	44	46	48	50	52	54/56	58/60
French	44	46	48	50	52	54/56	58/60
UK	34	36	38	40	42	44/46	48/50
European	44	46	48	50	52	54/56	58/60
International	XS	S	M	L	XL	2XL	3XL
Chest circ.	84 - 88	88 - 92	92 - 96	96 - 100	100 - 106	106 - 112	112 - 118
Arm length (from shoulder)	60 - 61	61 - 62	62 - 63	63 - 64	64 - 65.3	65.3 - 66.6	66.6 - 67.9

Category(gender): Vests(female); T-shirts and tees(female)

Size chart management

US	4	6	8	10	12/14	16/18
International	XXS	XS	S	M	L	XL
Spanish	32	34	36	38	40/42	44/46
Italian	36	38	40	42	44/46	48/50
French	36	38	40	42	44/46	48/50
UK	4	6	8	10	12/14	16/18
European	36	38	40	42	44/46	48/50
Chest circ.	70 - 74	74 - 78	78 - 82	82 - 86	86 - 92	92 - 98
Arm length (from shoulder)	61 - 62	62 - 63	63 - 64	64 - 65	65 - 66	66 - 67

Category(gender): Vests(male); T-shirts and tees(male)

Size chart management

US	34	36	38	40	42	44/46	48/50
International	XS	S	M	L	XL	2XL	3XL
Spanish	38	40	42	44	46	48/50	52/54
Italian	44	46	48	50	52	54/56	58/60
French	44	46	48	50	52	54/56	58/60
UK	34	36	38	40	42	44/46	48/50
European	44	46	48	50	52	54/56	58/60
Chest circ.	84 - 88	88 - 92	92 - 96	96 - 100	100 - 106	106 - 112	112 - 118

Category(gender): Dresses(female)

Size chart management

Spanish	32	34	36	38	40/42	44/46
European	36	38	40	42	44/46	48/50
International	XXS	XS	S	M	L	XL
Italian	36	38	40	42	44/46	48/50
UK	4	6	8	10	12/14	16/18
US	4	6	8	10	12/14	16/18
French	36	38	40	42	44/46	48/50
Chest circ.	70 - 74	74 - 78	78 - 82	82 - 86	86 - 92	92 - 98
Hips circ.	80 - 84	84 - 88	88 - 92	92 - 96	96 - 102	102 - 108
Arm length (from shoulder)	61 - 62	62 - 63	63 - 64	64 - 65	65 - 66	66 - 67

Category(gender): Skirts(female)

Size chart management

US	24/25	26	27	28	29/30	31/32
International	XXS	XS	S	M	L	XL
Spanish	32	34	36	38	40/42	44/46
Italian	36	38	40	42	44/46	48/50
French	36	38	40	42	44/46	48/50
UK	24/25	26	27	28	29/30	31/32
European	36	38	40	42	44/46	48/50
Waist circ.	56 - 60	60 - 64	64 - 68	68 - 72	72 - 78	78 - 84
Hips circ.	80 - 84	84 - 88	88 - 92	92 - 96	96 - 102	102 - 108

Category(gender): Jeans(female)

Size chart management

Jeans	23/26	24/26	25/26	26/26	27/26	28/26	29/26	30/26	31/26	32/26	33/26	34/26	23/28	24/28	25/28	26/28	27/28	28/28	29/28	30/28	31/28	32/28	33/28	34/28	23/30	24/30	25/30	26/30	27/30	28/30	29/30	30/30	31/30	32/30	33/30	34/30
Waist circ.	55.5 - 58	58 - 60.5	60.5 - 63	63 - 65.5	65.5 - 68	68 - 70.5	70.5 - 73	73 - 75.5	75.5 - 78	78 - 80.5	80.5 - 83	83 - 85.5	55.5 - 58	58 - 60.5	60.5 - 63	63 - 65.5	65.5 - 68	68 - 70.5	70.5 - 73	73 - 75.5	75.5 - 78	78 - 80.5	80.5 - 83	83 - 85.5	55.5 - 58	58 - 60.5	60.5 - 63	63 - 65.5	65.5 - 68	68 - 70.5	70.5 - 73	73 - 75.5	75.5 - 78	78 - 80.5	80.5 - 83	83 - 85.5
Hips circ.	78 - 80.5	80.5 - 83	83 - 85.5	85.5 - 88	88 - 90.5	90.5 - 93	93 - 95.5	95.5 - 98	98 - 100.5	100.5 - 103	103 - 105.5	105.5 - 108	78 - 80.5	80.5 - 83	83 - 85.5	85.5 - 88	88 - 90.5	90.5 - 93	93 - 95.5	95.5 - 98	98 - 100.5	100.5 - 103	103 - 105.5	105.5 - 108	78 - 80.5	80.5 - 83	83 - 85.5	85.5 - 88	88 - 90.5	90.5 - 93	93 - 95.5	95.5 - 98	98 - 100.5	100.5 - 103	103 - 105.5	105.5 - 108
Thigh circ.	45.2 - 46.8	46.8 - 48.4	48.4 - 50	50 - 51.6	51.6 - 53	53 - 54.6	54.6 - 56.2	56.2 - 57.8	57.8 - 59.4	59.4 - 61	61 - 62.6	62.6 - 64.2	45.2 - 46.8	46.8 - 48.4	48.4 - 50	50 - 51.6	51.6 - 53	53 - 54.6	54.6 - 56.2	56.2 - 57.8	57.8 - 59.4	59.4 - 61	61 - 62.6	62.6 - 64.2	45.2 - 46.8	46.8 - 48.4	48.4 - 50	50 - 51.6	51.6 - 53	53 - 54.6	54.6 - 56.2	56.2 - 57.8	57.8 - 59.4	59.4 - 61	61 - 62.6	62.6 - 64.2
Inseam	66	66	66	66	66	66	66	66	66	66	66	66	71.5	71.5	71.5	71.5	71.5	71.5	71.5	71.5	71.5	71.5	71.5	71.5	76	76	76	76	76	76	76	76	76	76	76	76

Category(gender): Jeans(male)

Size chart management

Jeans	26/32	27/32	28/32	29/32	30/32	31/32	32/32	33/32	34/32	36/32	38/32	40/32	42/32	26/32	27/34	28/34	29/34	30/34	31/34	32/34	33/34	34/34	36/34	38/34	40/34	42/34
Waist circ.	66 - 68.5	68.5 - 71	71 - 73.5	73.5 - 76	76 - 78.5	78.5 - 81	81 - 83.5	83.5 - 86	86 - 88.5	88.5 - 93.6	93.6 - 98.7	98.7 - 103.8	103.8 - 108.9	66 - 68.5	68.5 - 71	71 - 73.5	73.5 - 76	76 - 78.5	78.5 - 81	81 - 83.5	83.5 - 86	86 - 88.5	88.5 - 93.6	93.6 - 98.7	98.7 - 103.8	103.8 - 108.9
Hips circ.	82 - 84.5	84.5 - 87	87 - 89.5	89.5 - 92	92 - 94.5	94.5 - 97	97 - 99.5	99.5 - 102	102 - 104.5	104.5 - 109.6	109.6 - 114.7	114.7 - 119.8	119.8 - 124.9	82 - 84.5	84.5 - 87	87 - 89.5	89.5 - 92	92 - 94.5	94.5 - 97	97 - 99.5	99.5 - 102	102 - 104.5	104.5 - 109.6	109.6 - 114.7	114.7 - 119.8	119.8 - 124.9
Thigh circ.	46.2 - 47.8	47.8 - 49.4	49.4 - 51	51 - 52.6	52.6 - 54.2	54.2 - 55.8	55.8 - 57.4	57.4 - 59	59 - 60.6	60.6 - 63.8	63.8 - 67	67 - 70.2	70.2 - 73.4	46.2 - 47.8	47.8 - 49.4	49.4 - 51	51 - 52.6	52.6 - 54.2	54.2 - 55.8	55.8 - 57.4	57.4 - 59	59 - 60.6	60.6 - 63.8	63.8 - 67	67 - 70.2	70.2 - 73.4
Inseam	81.5	81.5	81.5	81.5	81.5	81.5	81.5	81.5	81.5	81.5	81.5	81.5	81.5	86.3	86.3	86.3	86.3	86.3	86.3	86.3	86.3	86.3	86.3	86.3	86.3	86.3

Category(gender): Pants(female)

Size chart management

US	24/25	26	27	28	29/30	31/32
International	XXS	XS	S	M	L	XL
Spanish	32	34	36	38	40/42	44/46
Italian	36	38	40	42	44/46	48/50
French	36	38	40	42	44/46	48/50
UK	24/25	26	27	28	29/30	31/32
European	36	38	40	42	44/46	48/50
Waist circ.	56 - 60	60 - 64	64 - 68	68 - 72	72 - 78	78 - 84
Hips circ.	80 - 84	84 - 88	88 - 92	92 - 96	96 - 102	102 - 108
Thigh circ.	41.8 - 44.2	44.2 - 48.2	48.2 - 53	53 - 55.4	55.4 - 59	59 - 62.6
Inseam	78 - 79	79 - 80	80 - 81	81 - 82	82 - 83.5	83.5 - 85

Category(gender): Pants(male)

Size chart management

International	XS	S	M	L	XL	2XL	3XL
Italian	44	46	48	50	52	54/56	58/60
French	44	46	48	50	52	54/56	58/60
UK	28/29	30	32	33	34/36	36/38	40/42
European	44	46	48	50	52	54/56	58/60
US	28/29	30	32	33	34/36	36/38	40/42
Spanish	38	40	42	44	46	48/50	52/54
Lower waist (Belt)	74 - 78	78 - 82	82 - 86	86 - 90	90 - 96	96 - 102	102 - 108
Hips circ.	86 - 90	90 - 94	94 - 98	98 - 102	102 - 108	108 - 114	114 - 120
Thigh circ.	49.4 - 51.8	51.8 - 54.2	54.2 - 56.6	56.6 - 59	59 - 62.6	62.6 - 66.2	66.2 - 69.8
Inseam	79	80	81	82	84	86	88

Category(gender): Shorts(female)

Size chart management

US	24/25	26	27	28	29/30	31/32
International	XXS	XS	S	M	L	XL
Spanish	32	34	36	38	40/42	44/46
Italian	36	38	40	42	44/46	48/50
French	36	38	40	42	44/46	48/50
UK	24/25	26	27	28	29/30	31/32
European	36	38	40	42	44/46	48/50
Waist circ.	56 - 60	60 - 64	64 - 68	68 - 72	72 - 78	78 - 84
Hips circ.	80 - 84	84 - 88	88 - 92	92 - 96	96 - 102	102 - 108
Thigh circ.	41.8 - 44.2	44.2 - 48.2	48.2 - 53	53 - 55.4	55.4 - 59	59 - 62.6

Category(gender): Shorts(male)

Size chart management

US	28/29	30	32	33	34/36	36/38	40/42
International	XS	S	M	L	XL	2XL	3XL
Spanish	38	40	42	44	46	48/50	52/54
Italian	44	46	48	50	52	54/56	58/60
French	44	46	48	50	52	54/56	58/60
UK	28/29	30	32	33	34/36	36/38	40/42
European	44	46	48	50	52	54/56	58/60
Lower waist (Belt)	74 - 78	78 - 82	82 - 86	86 - 90	90 - 96	96 - 102	102 - 108
Hips circ.	86 - 90	90 - 94	94 - 98	98 - 102	102 - 108	108 - 114	114 - 120
Thigh circ.	49.4 - 51.8	51.8 - 54.2	54.2 - 56.6	56.6 - 59	59 - 62.6	62.6 - 66.2	66.2 - 69.8

Founded in 1984, GAS is an Italian fashion brand renowned for its innovative designs and high-quality materials, catering to a global audience with a keen sense of style. The GAS size charts are essential tools for customers seeking the perfect fit, ensuring that each piece of clothing complements the wearer's body shape and personal style. By providing detailed measurements for each garment, GAS helps customers make informed decisions, enhancing their shopping experience and satisfaction.

The GAS size guide offers a comprehensive overview of sizing options, accommodating a diverse range of body types. Whether you're shopping for jeans, jackets, or tops, the guide provides precise measurements for waist, chest, and length, allowing you to find the ideal size with ease. This attention to detail reflects GAS's commitment to customer satisfaction and its dedication to delivering fashion that fits perfectly. With the GAS size guide, you can confidently select your next wardrobe staple, knowing it will offer both comfort and style.