Size Chart
SIZE |
AGE |
HEIGHT |
WEIGHT |
CHEST |
3M |
0 - 3M |
20 - 24'' |
9 - 13 LBS |
17'' |
6M |
3 - 6M |
24 - 27'' |
13 - 16 LBS |
18'' |
9M |
6 - 9M |
27 - 29'' |
16 - 19 LBS
|
18.5'' |
12M |
9 - 12M |
29 - 30.5'' |
19 - 22 LBS |
19'' |
18M |
12 - 18M |
30.5 - 33'' |
22 - 25 LBS |
20'' |
24M |
18 - 24M
|
33 - 35''
|
25 - 28 LBS
|
20.5'' |
INFANT SWIM-
SIZE |
AGE |
HEIGHT |
WEIGHT |
CHEST |
TRUNK |
0/3M |
0 - 3M |
18 - 24'' |
up to 14.5 LBS |
up to 17'' |
up to 24'' |
3/6M |
3 - 6M |
24-27'' |
10 - 18 LBS |
17 - 18'' |
24 - 26.375'' |
6/12M |
6 - 12M |
24.5 - 30.5'' |
15 - 25 LBS |
18 - 19'' |
26.5 - 29'' |
12/18M |
12 - 18M |
29.5 - 33'' |
22.5 - 28 LBS |
19 - 19.75'' |
29 - 31'' |
18-24M |
18 - 24M |
33 - 35.5'' |
28 - 30 LBS |
19.75 - 20.5'' |
31 - 33.75'' |
*Trunk measurement (one-piece swimsuit): Place a flexible tape measure on one shoulder in the front.
Pass it between the legs from front to back, and then use your other hand to grab it in the back. Return to the starting point to take the measurement.
SIZE |
HEIGHT |
WEIGHT |
CHEST |
2 |
33 - 35'' |
27 - 30 LBS |
20.5'' |
3 |
35 - 38'' |
30 - 34 LBS |
21'' |
4 |
38 - 41'' |
34 - 38LBS |
22'' |
5
|
41 - 44''
|
38 - 43 LBS
|
23''
|
6
|
44 - 47''
|
43 - 48 LBS
|
24''
|
7 |
47 - 49''
|
48 - 53 LBS
|
25''
|
8 |
51 - 53'' |
58 - 67 LBS
|
26.5'' - 27''
|
10 |
53 - 55'' |
67 - 78 LBS
|
27.5'' - 28.5''
|
12 |
55 - 58'' |
78 - 90 LBS
|
28.5'' - 30''
|
14 |
58 - 61'' |
90 - 102 LBS
|
30.5'' - 31.5''
|
KIDS SWIM-
SIZE |
HEIGHT |
WEIGHT |
CHEST |
TRUNK |
2 |
33 - 35'' |
27 - 30 LBS |
20.5'' |
33'' |
3 |
35 - 38'' |
30 - 34 LBS |
21'' |
33.5'' |
4 |
38 - 41'' |
34 - 38LBS |
22'' |
38'' |
5
|
41 - 44''
|
38 - 43 LBS
|
23''
|
40.5'' |
6
|
44 - 47''
|
43 - 48 LBS
|
24''
|
42.5'' |
7 |
47 - 49''
|
48 - 53 LBS
|
25''
|
44'' |
8 |
51 - 53'' |
58 - 67 LBS
|
26.5'' - 27''
|
46.25'' |
10 |
53 - 55'' |
67 - 78 LBS
|
27.5'' - 28.5''
|
48.125'' |
12 |
55 - 58'' |
78 - 90 LBS
|
28.5'' - 30''
|
50.625'' |
14 |
58 - 61'' |
90 - 102 LBS
|
30.5'' - 31.5''
|
53.375'' |
*Trunk measurement (one-piece swimsuit): Place a flexible tape measure on one shoulder in the front.
Pass it between the legs from front to back, and then use your other hand to grab it in the back. Return to the starting point to take the measurement.
SIZE
|
HEAD CIRCUMFERENCE
|
3/6M
|
16.625" - 17.625" |
9/12M
|
18.125" - 18.625" |
18/24M
|
19.125" - 20" |
2/4Y
|
20" - 20.5" |
5/7Y
|
20.75" - 21.25" |
8/10Y
|
21.25" - 21.75" |
12/14Y
|
22"
|