The measurements shown on the size chart below are body measurements. Locate your child's measurements on the size chart to determine which size you should purchase.
BABY SIZE CHART
Type
Preemie
Newborn
3M
6M
9M
12M
18M
24M
Weight(lbs)
up to 5 lbs
6 to 9 lbs
10 to 14 lbs
15 to 18 lbs
19-22 lbs
23 to 25 lbs
25 to 27 lbs
28 to 30 lbs
Weight(kg)
up to 2.25 kg
2.75 to 4 kg
4.5 to 6.25 kg
6.75 to 8 kg
8.5 to 10 kg
10.5 to 11.25 kg
11.25 to 12.25 kg
12.75 to 13.5 kg
Height
18″
18.5-21″
21.5-24″
24.5-27″
27.5-29″
29.5-30.5″
31-33″
33.5-35.5″
Chest
14.5″
16″
17″
18″
18.5″
19″
19.75″
20.5″
Waist
15″
16.5″
17.5″
18.5″
19″
19.5″
20.25″
21″
Hip
15″
16.5″
17.5″
18.5″
19″
19.5″
20.25″
21″
TODDLER SIZE CHART
Type
2T
3T
4T
Weight(lbs)
28-30 lbs
30-33 lbs
34-39 lbs
Weight(kg)
13-14 kg
14-15 kg
15-18 kg
Height
33.5-35.5″
36-38″
38.5-41.5″
Chest
20.5″
21″
22″
Waist
21″
21.5″
22″
Hip
21″
22″
23″
GIRLS SIZE CHART
Type
4
5
6
6X
7
8
Weight(lbs)
34-39 lbs
39-44 lbs
44-49 lbs
49-53 lbs
48-52 lbs
53-68 lbs
Weight(kg)
15-18 kg
18-20 kg
20-22 kg
22-24 kg
22-24 kg
24-31 kg
Height
38.5-41.5″
42-44.5″
45-46.5″
47-49.5″
49-50.5″
51-52.5″
Chest
22″
23″
24″
25.5″
26″
27″
Waist
22″
22.5″
23″
23.5″
24″
24.5″
Hip
23″
24″
25″
26.5″
27.5″
28.5″
BOYS SIZE CHART
Type
4
5
6
6X
Weight(lbs)
34-39 lbs
39-44 lbs
44-49 lbs
50-55 lbs
Weight(kg)
15-18 kg
18-20 kg
20-22 kg
22-25 kg
Height
38.5-41.5″
42-44.5″
45-46.5″
47-49.5″
Chest
22″
23″
24″
25.5″
Waist
22″
22.5″
23″
23.5″
Hip
23″
24″
25″
26.5″
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