Speedo Jacket Measurements
Youth	XXS	XS	Small	Medium	Large	XL	XXL
Chest		26	28	30	32	34
Sleeve		24 ½	26 ½	28	30 ¼	32 ½
Center Back		20	21	22	23	24
Adult
Chest	34	36	38	40	42	44	46
Sleeve	34 ¾	35 ½	36 ¼	37	38	39	40
Center Back	27	27	28	28	29	29	30

Speedo Pant Measurements
Youth	XXS	XS	Small	Medium	Large	XL	XXL
Waist		20	22	24	26	28
Outseam		32	34	36	38	40
Inseam		23 ½	24 ½	25 ½	26 ½	27 ½
Adult
Waist	26-28	28-30	30-32	32-34	34-36	36-38	38-40
Outseam	40	41 ½	43	44 ½	45 ½	46 ½	47 ½
Inseam	29	30	31	32	32 ½	33	33 ½