Brand vs brand

Little Sleepies vs Kyte Baby sizes

Of Little Sleepies' 10 baby and toddler sizes, 6 line up closely with a Kyte Baby size, 2 are partial matches, and 2 have no clean match. Both charts list weight and height, so the comparison uses both.

Closest pairs: Little Sleepies Newborn = Kyte Baby Newborn, Little Sleepies 0-3M = Kyte Baby 0-3M, Little Sleepies 3-6M = Kyte Baby 3-6M, Little Sleepies 6-12M = Kyte Baby 6-12M.

Watch the labels: Little Sleepies 12-18M is closer to Kyte Baby 18-24M than to Kyte Baby's own 12-18M; Little Sleepies 18-24M is closer to Kyte Baby 2T than to Kyte Baby's own 18-24M; Little Sleepies 3T is closer to Kyte Baby 4T than to Kyte Baby's own 3T.

Little Sleepies True to sizeKyte Baby Runs small

Based on published size charts compared with other brands.

Size by size, on one scale

Each block is one size, placed where the brand's chart puts it. Blocks that sit above each other fit the same baby.

Weight (lb)

Little Sleepies

Preemie: up to 5 lb
Newborn: 5 to 8 lb
0-3M: 8 to 12 lb
3-6M: 12 to 17 lb
6-12M: 17 to 23 lb
12-18M: 23 to 26 lb
18-24M: 26 to 30 lb
2T: 29 to 31 lb
3T: 31 to 35 lb
4T: 35 to 39 lb

Kyte Baby

Preemie: up to 6.6 lb
Newborn: 5.5 to 8.8 lb
0-3M: 8.8 to 11 lb
3-6M: 11 to 17.6 lb
6-12M: 17.6 to 22 lb
12-18M: 22 to 24.3 lb
18-24M: 24.3 to 26.5 lb
2T: 26.5 to 29.8 lb
3T: 27.6 to 32 lb
4T: 33.1 to 35.3 lb

Height (in)

Little Sleepies

Preemie: up to 18 in
Newborn: 18 to 21 in
0-3M: 21 to 23 in
3-6M: 23 to 27 in
6-12M: 27 to 31 in
12-18M: 31 to 33 in
18-24M: 33 to 34.5 in
2T: 33 to 36 in
3T: 36 to 39 in
4T: 39 to 42 in

Kyte Baby

Preemie: up to 18.9 in
Newborn: 18.1 to 20.9 in
0-3M: 20.9 to 22.8 in
3-6M: 22.8 to 27.2 in
6-12M: 27.2 to 29.1 in
12-18M: 29.1 to 31.1 in
18-24M: 31.1 to 33.1 in
2T: 33.1 to 35 in
3T: 35 to 37 in
4T: 37 to 40.2 in

Little Sleepies size to Kyte Baby size

Little Sleepies	Closest Kyte Baby	Match	Weight: Little Sleepies / Kyte Baby	Height: Little Sleepies / Kyte Baby
Preemie	Preemie	No clean match	up to 5 lb / up to 6.6 lb	up to 18 in / up to 18.9 in
Newborn	Newborn	Close match	5 to 8 lb / 5.5 to 8.8 lb	18 to 21 in / 18.1 to 20.9 in
0-3M	0-3M	Close match	8 to 12 lb / 8.8 to 11 lb	21 to 23 in / 20.9 to 22.8 in
3-6M	3-6M	Close match	12 to 17 lb / 11 to 17.6 lb	23 to 27 in / 22.8 to 27.2 in
6-12M	6-12M	Close match	17 to 23 lb / 17.6 to 22 lb	27 to 31 in / 27.2 to 29.1 in
12-18M	18-24M	Close match	23 to 26 lb / 24.3 to 26.5 lb	31 to 33 in / 31.1 to 33.1 in
18-24M	2T	Close match	26 to 30 lb / 26.5 to 29.8 lb	33 to 34.5 in / 33.1 to 35 in
2T	2T	Partial	29 to 31 lb / 26.5 to 29.8 lb	33 to 36 in / 33.1 to 35 in
3T	4T	Partial	31 to 35 lb / 33.1 to 35.3 lb	36 to 39 in / 37 to 40.2 in
4T	4T	No clean match	35 to 39 lb / 33.1 to 35.3 lb	39 to 42 in / 37 to 40.2 in

Kyte Baby size to Little Sleepies size

Kyte Baby	Closest Little Sleepies	Match	Weight: Kyte Baby / Little Sleepies	Height: Kyte Baby / Little Sleepies
Preemie	Newborn	Partial	up to 6.6 lb / 5 to 8 lb	up to 18.9 in / 18 to 21 in
Newborn	Newborn	Close match	5.5 to 8.8 lb / 5 to 8 lb	18.1 to 20.9 in / 18 to 21 in
0-3M	0-3M	Close match	8.8 to 11 lb / 8 to 12 lb	20.9 to 22.8 in / 21 to 23 in
3-6M	3-6M	Close match	11 to 17.6 lb / 12 to 17 lb	22.8 to 27.2 in / 23 to 27 in
6-12M	6-12M	Close match	17.6 to 22 lb / 17 to 23 lb	27.2 to 29.1 in / 27 to 31 in
12-18M	6-12M	Partial	22 to 24.3 lb / 17 to 23 lb	29.1 to 31.1 in / 27 to 31 in
18-24M	12-18M	Close match	24.3 to 26.5 lb / 23 to 26 lb	31.1 to 33.1 in / 31 to 33 in
2T	18-24M	Close match	26.5 to 29.8 lb / 26 to 30 lb	33.1 to 35 in / 33 to 34.5 in
3T	2T	Partial	27.6 to 32 lb / 29 to 31 lb	35 to 37 in / 33 to 36 in
4T	3T	Partial	33.1 to 35.3 lb / 31 to 35 lb	37 to 40.2 in / 36 to 39 in

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Every Little Sleepies size in Kyte Baby

Close match

Little Sleepies Newborn lines up closely with Kyte Baby Newborn.

Weight (lb)

Little Sleepies Newborn 5 to 8 lb

Kyte Baby Preemie up to 6.6 lb

Kyte Baby Newborn 5.5 to 8.8 lb

Kyte Baby 0-3M 8.8 to 11 lb

Height (in)

Little Sleepies Newborn 18 to 21 in

Kyte Baby Preemie up to 18.9 in

Kyte Baby Newborn 18.1 to 20.9 in

Kyte Baby 0-3M 20.9 to 22.8 in

The shaded column is the Little Sleepies range. Bars show what each brand publishes for the size.

Based on published size charts. Little Sleepies chart and Kyte Baby chart.

More comparisons

Charts retrieved October 4, 2026 (Little Sleepies) and October 4, 2026 (Kyte Baby). Sources are listed on each brand page. This site is not affiliated with either brand.