New Born – 24 months
Size
Height
Weight (lbs)
Chest
Waist
Seat
Newborn
Standard Size Equivalents (inches)
0-3
3-6
6-9
months
months
months
12 months
18
months
24 months
20-22
22-24
24-26
26-28
28-30
30-32
32-34
5-8
8-12
12-16
16-20
20-24
24-27
27-30
16
17
16-17
16-17
17-18
17
17-18
18-19
18
18-19
19-20
19
19-20
20-21
20
20-21
21-22
21
21-22
22-23
22
Toddlers 2T – 5T
Standard Size Equivalents (inches)
Size
2T
3T
4T
5T
Height
34-36
36-38
38-41
41-43
Weight (lbs)
29-31
31-34
34-38
38-42
Chest
20-21
22-23
23-24
24-25
Waist
20-22
23-24
24-25
25-26
Seat
20-21
23
24
25
Preschool Boys(4-7) & Preschool Girls(4-6x)
Standard Size Equivalents (inches)
Size
4
5
6
6x-7
Small
Medium
Large
Extra Large
Height
39 - 41
42 - 44
45 - 46
47 - 48
Weight(lbs)
32 - 37
37 - 42
42 - 47
47 - 54
Chest
22 - 23
23 - 24
24 - 25
25 - 26
Waist
21 - 21.5
21.5 - 22
22 - 22.5
22.5 - 23
22 - 23
23 - 24
24 - 25
25 - 26
Hip
Girls 7-16
Size
Chest
Waist
Hip
Height
Back-waist length
7
Small
23
21
24
50
11.5
Standard Size Equivalents (inches)
8
10
12
Medium
Large
24
25.5
27
21.5
22
22.5
25
26.5
28
52
56
58.5
12
12.75
13.5
14
16
Extra Large
28.5
30
23
23.5
29.5
31
61
62
14.5
15.5
Boys 8 – 20 Regular (Average frame and proportions)
Standard Size Equivalents (inches)
Size
8
10
Small
12
14
Medium
16
Large
18
20
Extra Large
Height
47-50
51-54
55-58
59-61
62-64
65-66
67-68
Chest
26-27
27-28
29-30
30-32
32-33
34-35
35-36
Waist
23-24
24-25
25-26
26-27
27-28
28-29
29-30
Seat
25-27
27-28
29-30
30-32
32-34
34-35
36-37
21
23
26
27
29
29
30
Inseam
Size chart is a general guide. It may include sizes that are unavailable for this item