Sleeper Size Chart

 Sleeper Size Chart

Part/Size	NB	0-3	3-6	6-12*	12-18	18-24	NB (inch)	0-3 (inch)	3-6 (inch)	6-12* (inch)	12-18 (inch)	18-24 (inch)
Body length	53	55.5	57.5	65.5	69	76	20.87	21.85	22.64	25.79	27.17	29.92
Chest width	20	21	23	23	23	24	7.87	8.27	9.06	9.06	9.06	9.45
Collar width	8.5	9.5	9.5	10.5	10.5	12	3.35	3.74	3.74	4.13	4.13	4.72
Hip width	21	22	24	24	25.5	26	8.27	8.66	9.45	9.45	10.04	10.24
Sleeve length	27.5	28.5	29.5	32.5	35	37	10.83	11.22	11.61	12.8	13.78	14.57
Cuff cuffs	6.3	6.3	6.3	6.5	6.5	6.5	2.48	2.48	2.48	2.56	2.56	2.56
Cuff height	6	6	6.2	6.5	6.7	6.7	2.36	2.36	2.44	2.56	2.64	2.64
Trouser cuffs	6	6	6.5	6.5	6.5	6.8	2.36	2.36	2.56	2.56	2.56	2.68