NAUTICA BOYS INFANT  SIZE CHART
POM 3M 6M 9M 12M 18M 24M
HEIGHT 22 ¼” –  24" 24 ½” –  27" 27 ½” –  29” 29 ½” –  30  ½ 31” – 33” 33 ½” –  35 ½” 
WEIGHT 10-14.5 lbs 15-18 lbs 18.5-22 lbs 22.5-25 lbs 25.5-28 lbs 28.5-30 lbs
CHEST 17" 18" 18 ½” 19" 19 3/4"  20 ½”
WAIST 17 1/2" 18 1/2" 19" 19 1/2" 20 1/4" 21"
HIP/SEAT 17 1/2" 18 1/2" 19" 19 1/2" 20 1/4" 21"
INSEAM 11" 12 1/4" 12 3/4" 13 1/2" 14 1/4" 15 1/2"