Size Guide

Size Guide – Find Your Perfect Fit at onthe28th

Why is finding the right size important?

The perfect fit not only feels comfortable but also ensures your outfit looks exactly how you imagine it.

Our size charts

For each product type (e.g., shirts, pants, shoes), you’ll find a detailed size chart with the key measurements in centimeters.

To make finding your perfect size easier, each product on our website includes information about the general fit and exact measurements. Details about the fit can be found in the “Size & Fit” section on the product page. The precise measurements we take for each item individually are available under the “Size Chart” tab within that section. You will also find a handy conversion chart for all sizes there.

If you have any questions or need help to find the perfect size for you, please do not hesitate contact our Customer Care team.

WOMEN - READY TO WEAR SIZE CHART
	XXS	XXS-XS	XS-S	S-M	M-L	L-XL	XL-XXL	XXL-3XL	3XL
US	DOUBLE 0	0	2-4	4-6	8	10	12	14	16
UK	4	6	8	10	12	14	16	18	20
Italy	36	38	40	42	44	46	48	50	52
France	32	34	36	38	40	42	44	46	48
Russia	38	40	42	44	46	48	50	52	54
Germany	30	32	34	36	38	40	42	44	46
Australia	4	6	8	10	12	14	16	18	20
Japan	3	5	7	9	11	13	15	17	19
Jeans	23	24-25	26-27	29-30	31-32	32-33

WOMEN - SHOE SIZE CHART
US	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12
UK	1	1.5	2	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9
Italy/Europe	34	34.5	35	35.5	36	36.5	37	37.5	38	38.5	39	39.5	40	40.5	41	41.5	42
France	35	35.5	36	36.5	37	37.5	38	38.5	39	39.5	40	40.5	41	41.5	42	42.5	43

WOMEN - GLOVE SIZE CHART
Ladies	XS	S	M	L	XL
Size	6	6.5	7/7.5	8	8.5/9

WOMEN - BELT SIZE CHART
	XXS	XXS-XS	XS-S	S-M	M-L	L-XL	XL-XXL	XXL-3XL	3XL
US	DOUBLE 0	0	2-4	4-6	8	10	12	14	16
UK	4	6	8	10	12	14	16	18	20
Italy	36	38	40	42	44	46	48	50	52
Europe	65cm	70cm	75cm	80cm	85cm	90cm	95cm	100cm	105cm

WOMEN - HAT SIZE CHART
	XS	XS	S	S	M	M	L	L	XL	XL
US	6½	6⅝	6¾	6⅞	7	7⅛	7¼	7⅜	7½	7⅝
UK	6⅜	6½	6⅝	6¾	6⅞	7	7⅛	7¼	7⅜	7½
Europe	52	53	54	55	56	57	58	59	60	61

MEN - CLOTHING SIZE CHART
	XS	S	M	L	XL	XXL	3XL	4XL	5XL
EUROPE	44	46	48	50	52	54	56	58	60
FRANCE	44	46	48	50	52	54	56	58	60
ITALY	44	46	48	50	52	54	56	58	60
UK	34	36	38	40	42	44	46	48	50
US	34	36	38	40	42	44	46	48	50

MEN - SUITS SIZE CHART
	XS	S	M	L	XL	XXL	3XL	4XL	5XL
EUROPE	44	46	48	50	52	54	56	58	60
ITALY (IT)	44	46	48	50	52	54	56	58	60
UK/US CHEST	34	36	38	40	42	44	46	48	50
UK/US WAIST	28	30	32	34	36	38	40	42	44
FRANCE CHEST	28	30	32	34	36	38	40	42	44
FRANCE WAIST	36	38	40	42	44	46	48	50	52

MEN - SHIRTS SIZE CHART
	XS	S	M	L	XL	XXL	3XL	4XL	5XL
European Collar	37	38	39	41	42	43	44	45	46
UK/US Collar	14.5	15	15.5	16	16.5	17	17.5	18	18.5
Italian (IT)	44	46	48	50	52	54	56	58	60

MEN - TROUSERS / JEANS / SHORTS SIZE CHART
	XS	S	M	L	XL	XXL	3XL	4XL	5XL
Italian (IT)	44	46	48	50	52	54	56	58	60
UK/US Waist	28	30	32	34	36	38	40	42	44
French (FR)	36	38	40	42	44	46	48	50	52

MEN - SHOES SIZE CHART
	39	39.5	40	40.5	41	41.5	42	42.5	43	43.5	44	44.5	45
European	39	39.5	40	40.5	41	41.5	42	42.5	43	43.5	44	44.5	45
UK	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11
US	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12

MEN - HATS SIZE CHART
	S	S	M	M	L	L	XL	XL	2XL
European	54	55	56	57	58	59	60	61	62
UK	6 5/8	6 3/4	6 7/8	7	7 1/8	7 1/4	7 3/8	7 1/2	7 5/8
US	6 3/4	6 7/8	7	7 1/8	7 1/4	7 3/8	7 1/2	7 5/8	7 3/4

MEN - BELTS SIZE CHART
	XS	S	M	L	XL	XXL	3XL	4XL
European (EU)	85	90	95	100	105	110	115	120
UK / US Waist	28	30	32	34	36	38	40	42

MEN - GLOVES SIZE CHART
	S	S	M	M	L	L	XL	XL
Universal	7.5	8	8.5	9	9.5	10	10.5	11

EU - US Shoe Size Conversion
EU	US
34	3.5
34.5	4
35	4.5
35.5	5
36	5.5
36.5	6
37	6.5
37.5	7
38	7.5
38.5	8
39	8.5
39.5	9
40	9.5
40.5	10
41	10.5
41.5	11
42	11.5
42.5	12

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