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Size Chart

Selecting the proper size wearable blanket for your child:

We recommend selecting a size based on your baby’s current weight and height. The SleepSack wearable blankets are generously sized to fit over pajamas and provide ample leg movement. It should not be purchased like clothing as something that your child will grow into. Please refer to the size charts below to select the proper size for your baby.

 

HALO SwaddleSure adjustable swaddling pouch

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Size

Age

Height

Weight

Newborn Birth to 3 months 19 to 23 in
48 to 58 cm
6 to 12 lbs
3 to 5 kg
Small 3 to 6 months 22 to 24 in
56 to 61 cm
13 to 16 lbs
6 to 8 kg

 

HALO SleepSack swaddle

sizw-swadle-icon.jpg

Size

Age

Height

Weight

Preemie Preemie

14 to 19 in
36 to 48 cm

Birth to 5 lbs
Birth to 2 kg
Newborn Birth to 3 months 19 to 23 in
48 to 58 cm
6 to 12 lbs
3 to 5 kg
Small 3 to 6 months 23 to 26 in
58 to 66 cm
13 to 18 lbs
6 to 7 kg

 

HALO SleepSack self-soothing swaddle

line-art-self-soothe.jpg 

Size

Height

Weight

Newborn 19 to 23 in
48 to 58 cm
6 to 10 lbs
4,5 to 5 kg
Small 23 to 26 in
58 to 66 cm

11 to 18 lbs
5 to 8,1 kg

 

HALO SleepSack easy transition wearable blanket

line-art-easy-swaddle.jpg 

Size

Age

Height

Weight

Small 3 to 6 months  22 to 26 in
56 to 66 cm
13 to 20 lbs
6 to 9 kg
Medium  6 to 9 months 26 to 30 in
66 to 76 cm

 

19 to 24 lbs
8,6 to 11 kg

 

 

HALO SleepSack wearable blanket

size-sleepsack-icon-100.jpg

Size

Age

Height

Weight

Preemie Preemie

14 to 19 in
36 to 48 cm

Birth to 5 lbs
Birth to 2 kg
Newborn Birth to 3 months 19 to 23 in
48 to 58 cm
5 to 10 lbs
2 to 4.5 kg
Small Birth to 6 months 23 to 26 in
58 to 66 cm
10 to 18 lbs
4.5 to 8 kg
Medium 6 to 12 months

26 to 30 in
66 to 76 cm

16 to 24 lbs
7 to 11 kg
Large 12 to 18 months

30 to 35 in
76 to 89 cm

22 to 28 lbs
10 to 13 kg
X-Large 18 to 24 months 35 to 40 in
89 to 101 cm
26 to 36 lbs
12 to 16 kg

 

HALO SleepSack early walker

size-ew-icon.jpg

Size

Age

Height

Weight

Medium 6 to 12 months

26 to 30 in
66 to 76 cm

16 to 24 lbs
7 to 11 kg
Large 12 to 18 months 30 to 35 in
76 to 89 cm
22 to 28 lbs
10 to 13 kg
X Large
18 to 24 months

35 to 40 in
89 to 101 cm

26 to 36 lbs
12 to 16 kg

 

HALO SleepSack big Kids

size-big-kids-.jpg

Size

Age

Height

Weight

2-3T
2 to 3 years

34 to 40 in
86 to 101 cm

25 to 40 lbs
11.3 to 18 kg
4-5T 4 to 5 years 40 to 46 in
101 to 116 cm
30 to 50 lbs
13.6 to 22.6 kg
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