Military Surplus – Shirt/Jacket

We at Niedbalski Outfitters try to size all surplus clothing according to the below charts, to reference U.S sizing. Difference countries and military divisions do not have a clear U.S crossover size, all the time. We do our best to size as close as we can. The below guides are for reference only. 

Men – Shirt/Jacket Reference Chart Guide
US – Inches	33-34	35-36	37-39	39-41	42-43	44-45	46-47	48-49	50-52	54-56
International	XS	S	M	M	L	L	XL	XL/2XL	2XL	3XL
German Army – Short	–	1	2	3	4	–	5	–
German Army – Reg	0	6	7	8	9	10	11	–	–	–
German Army – Long	–	12	13	14	15	–	–	–
German Army – XLong	–	16	17	18	19	–	20	–
German – Short	22	23	24	25	26	–	27	–
German  – Reg	44	46	48	50	52	54	56	–	58	60
German – Long	94	98	102	106	110	–	–	–
German – XLong	–	480	500	520	540	–	560	–
Other	–	88u-95	92u-99	96u-103	104u-111	108u-115	112u-120	117u-125	–	–
Nato – Shirt/Jacket Reference Chart Guide
US – Inches	34-36	36-38	38-40	40-42	42-44	45-47	47-49	49-53
International	S	S/M	M	M/L	L	XL	XL/2XL	2XL
NATO – Short	6080/8590	6080/9095	6080/9500	–	–	–	–	–
NATO – Short	6575/8690	6575/9095	6575/9500	6080/0005	6080/0510	6080/1015	6080-1520	–
NATO – Reg	7090/8590	7090/9095	7090/9500	6575/0005	6575/0510	6575/1015	6575/1520	–
NATO – Reg	7080/8590	7080/9095	7080/9500	7090/0005	7090/0510	7090/1015	7090/1520	7090/2025
NATO – Reg	7585/8590	7585/9095	7585/9500	7080/0005	7080/0510	7080/1015	7080/1520	7080/2025
NATO – Long	8090/8590	8090/9095	8090/9500	7585/0005	7585/0510	7585/1015	7585/1520	7585/2025
NATO – Long	8595/8590	8595/9095	8595/9500	8090/0005	8090/0510	8090/1015	8090/1520	8090/2025
NATO – Long	–	8000/9095	8000/9500	8595/0005	8595/0510	8595/1015	8595/1520	8595/2025
NATO – Long	–	–	–	8000/0005	8000/0510	8000/0515	8000/1520	8000/2025
NATO – XLong				–	–	9010/1015	9010/1520	9010/2025
Dress Shirt Sizes
Euro	36	37	38	39/40	41	42	43	44	45	47
German Army	1	2	3	4	5	6	7
U.S	14	14½	15	15½	16	16½	17	17½	18	19