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Size Chart

Below size chart is for reference only. It’s important to measure your child. When measuring your child falls into two different sizes between weight and length, it is best to size up to ensure a better fit.

Newborn & Baby Clothing

Age/Size

Weight (Pound)

Height (Inch)

NB (New born)

Birth to 6 lbs

14 – 19”

0-3M (months)

7 – 12 lbs

18” – 23”

3-6M (months)

12 – 17 lbs

23” – 27”

6-12M (months)

17 – 22 lbs

27” – 29”

Toddler Clothing

Age/Size

Weight (Pound)

Height (Inch)

12-18M (months)

22 – 26 lbs

28” – 30”

18-24M (months)

26 – 29 lbs

31” – 33”

2T or 2-3T (2-3 years)

28 – 31 lbs

32” – 35”

3T or 3-4T (3-4 years)

32 – 35 lbs

36” – 39”

4T or 4-5T (4-5 years)

36 – 40 lbs

39” – 42”

5T or 5-6T (5-6 years)

40 – 46 lbs

42” – 45”

6 (6-7 years)

46 – 53 lbs

45” – 50”

6X (7-8 years)

53 – 60 lbs

50” – 53”

Underwear & Training Pants

Age/Size

Weight (Pound)

Height (Inch)

Waist Circumference (inch)

18-24M (months)

26 – 29 lbs

31” – 33”

14” – 19”

2T (2-3 years)

28 – 31 lbs

32” – 35”

15” – 20”

3T (3-4 years)

32 – 35 lbs

36” – 39”

16” – 21”

4T (4-5 years)

36 – 40 lbs

39” – 42”

17” – 22”

5T (5-6 years)

40 – 46 lbs

42” – 45”

18” – 23”

6 (6-7 years)

46 – 53 lbs

45” – 50”

19” – 24”

6X (7-8 years)

53 – 60 lbs

50” – 53”

20” – 25”

Sleep Sack Size Chart

Newborn Cocoon Sack

Age/Size

Weight (Pound)

Height (Inch)

NB (New born)

Birth to 6 lbs

14 – 19”

NB-3M (New born-3 months)

7 – 12 lbs

19 – 22”

Classic Sleep sack with Detachable Sleeves

Age/Size

Weight (Pound)

Height (Inch)

NB-6M

7 – 18 lbs

14 – 23”

6-18M (6-18 months)

18 – 28 lbs

23 – 32”

18-36M (18-36 months)

28 – 38 lbs

32 – 40”

Early Walker Sleep Sack

Age/Size

Weight (Pound)

Height (Inch)

12-24M (12-24 months)

20 – 30lbs

28” – 33”

2T (2-3 years)

29 – 40 lbs

30” – 34”