Shoe sizes:

Continental	40	40½	41	41½	42	42½	43	43½	44	44½	45	45½	46	46½	47
UK	6	6½	7	7½	8	8½	9	9½	10	10½	11	11½	12	12½	13
USA	7	7½	8	8½	9	9½	10	10½	11	11½	12	12½	13	13½	14
Japanese	25½	26	26	26½	27	27½	28	28½	29	29½	30	30	31	31½	32

Shirt sizes:

	XS	S	M	L	XL	XL	XXL	XXL	XXXL
Europe Collar (EU)	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
Italy RTW (IT)	44	46	48	50	52	54	54	54	56

Trouser sizes:

	XS	S	M	L	XL	XXL	3XL	4XL	5XL	6XL
UK/US Waist	28	30	32	34	36	38	40	42	44	46
Italy (IT)	44	46	48	50	52	54	56	58	60	62
France (FR)	36	38	40	42	d>44	46	48	50	52	54