Kid's & Baby Apparel Sizing Chart

Boys 2-7
General Size Kids Size Height Weight
Small 2T
3T
33"-36"
36"-39"
29-32 lbs
31-33 lbs
Medium 4T
4
36"-39"
39"-42"
29-32 lbs
31-33 lbs
Large 5
6
42"-45"
45"-48"
41-46 lbs
45-50 lbs
X-Large 7 48"-51" 51-56 lbs

Boys 8-20
General Size Kids Sizes Height Weight
Small 8
10
48.5"-50"
50.5"-54"
55-59 lbs
60-73 lbs
Medium 12
14
54.5"-58"
58.5"-61"
74-87 lbs
88-100 lbs
Large 16
18
61.5"-64"
64.5"-66"
101-115 lbs
115-126 lbs
X-Large 20 66.5"-68" 127-138 lbs

 
Girls 2-6X
General Size Kids Size Height Weight
Small 2T
3T
33"-36"
36"-39"
29-32 lbs
31-33 lbs
Medium 4T
4
36"-39"
39"-42"
29-32 lbs
31-33 lbs
Large 5
6
42"-45"
45"-48"
41-46 lbs
45-50 lbs
X-Large 6X 48"-51" 51-56 lbs

Girls 7-16
General Size Kids size Height Weight
Small 7 49"-51"
36"-39"
55-60 lbs
Medium 8
10
51.5"-53"
53.5"-55"
61-66 lbs
67-74 lbs
Large 12
14
55.5"-57.5"
58"-60"
75-84 lbs
85-96 lbs
X-Large 16 60.5"-62.5" 97-110 lbs


Baby
General Size Age Height Weight
Preemie
Newborn
0-3 months 19-23" 5-11 lbs
Small 3-6 months 23-36" 11-15 lbs
Medium 6-9 months
9-12 months
26-28"
28-30"
15-18 lbs
18-22 lbs
Large 12-18 months 30-32" 22-25 lbs
X-Large 18-24 months 32-35" 25-30 lbs