Size Chart for Newborn/Toddler Sizes :

Size Chest (A) Waist (B) Hips (C) Height (E) Weight
Newborn
(0-6M)
17"-18" 18"-19" 18" 23"-26" 12-16 lbs.
Infant
(3-12M)
19"-20" 19"-20" n/a 27"-31" 18-25 lbs.
Infant/Toddler
(12-18M)
19"-20" 19"-20" n/a 28"-32" 20-26 lbs.
Toddler(2T) 20"-21" 19"-20" 20"-21" 33"-34" 27-30 lbs.
Toddler
(Up to a 4T)
22"-23" 20"-21" 22"-23" 39"-42" 34-38 lbs.

Size Chart for Girls' Sizes:

Size Chest (A) Waist (B) Hips (C) Inseam (D) Height (E) Weight
Small
(4-6X)
23"-26" 21"-23" 23"-26" 16"-19" 3'6"-4' 39-50 lbs.
Medium
(7-8)
26"-27" 22.5"-23" 27"-29" 20"-23" 4'2"-4'5" 58-66 lbs.
Large
(10-12)
28"-30" 24"-25" 30"-32" 23"-25" 4'6"-4'10" 67-84 lbs.
Plus
(10.5-12.5)
32"-33.5" 29"-30.5" 33"-36" 25"-27" 4'6"-4'10" 88-100 lbs.
Tween/Pre-Teen
Young Adult(14-16)
31"-33" 26"-27" 34"-36" 26"-28" 4'11"-5'2" 85-100 lbs.
Teen/Petite Adult
(7-9 misses)
34"-36" 26"-28" 36"-38" n/a 5'5"-5'8" 110-125 lbs.

Size Chart for Boys' Sizes:

Size Chest (A) Waist (B) Hips (C) Inseam (D) Height (E) Weight
Small
(4-6)
23"-25" 21"-22" 23"-25" 16"-19" 3'3"-3'11" 36-47 lbs.
Medium
(7-8)
26"-27" 23"-24" 25"-27" 20"-23" 4'-4'3" 48-60 lbs.
Large
(10-12)
28"-30" 24"-25" 28"-30" 23"-25" 4'6"-4'10" 60-87 lbs.
Husky
(10H-12H)
32"-33.5" 29"-30.5" 33"-36" 25"-27" 4'6"-4'10" 88-100 lbs.
Tween
(14-16)
30"-32" 26"-27" 32"-34" 26"-28" 4'11"-5'2" 85-100 lbs.
Teen
(38-40 Men)
38"-40" 32"-34" n/a 32 5'9"-5'11" 150-180 lbs.