White Polished Cotton - Girls Short Sleeve Onesie

White Polished Cotton - Girls Short Sleeve Onesie

Name: White Polished Cotton - Girls Short Sleeve Onesie
Brand: Bailey Boys
Price: 28.0 USD
Availability: InStock

$28.00

SIZE

3M

6M

9M

12M

18M

24M

Quantity

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Bailey Boys Size Chart : 3M - 12

Measurement 3M 6M 9M

Height/Length(in) 22 24 26

Weight (lbs) 11 16 18

Measurement 12M 18M 24M

Height/Length(in) 28 30 32

Weight (lbs) 22 24 27

Measurement 2T 3T 4T

Height/Length(in) 34 36 39

Weight (lbs) 30 32 34

Measurement 4R 5 6 6X

Height/Length(in) 41 43 46 49

Weight (lbs) 36 39 42 45

Measurement 7 8 10 12

Height/Length(in) 50 53 56 58

Weight (lbs) 60 68 75 78

Bailey Tie Sizing:

Small 42" - 2T, 3T & 4T/4R
Medium 45.5" - 5, 6 & 7
Large 47.5" - 8, 10 & 12

Buddy Belt Sizing:

Small 20" - 2T & 3T
Medium 22" - 4T/4R & 5
Large 24" - 6 & 7
Extra Large 26" - 8, 10 & 12

Dock Performance Short Sizing:

XXSmall - 2T & 3T
XSmall- 4 & 5
Small - 6 & 7
Medium - 8 &10
Large - 10 & 12

Measurement 2T 3T 4T/4R

Height (in) 34 36 39

Weight (lbs) 30 32 34

J. Bailey Champ Pant:

Waist (in) 18 19 20

Inseam (in) 13 15 17

Measurement 5 6 7

Height/Length(in) 43 46 50

Weight (lbs) 39 42 60

J. Bailey Champ Pant:

Waist (in) 22 23 24

Inseam (in) 18.5 20.5 22.5

Measurement 8 10 12

Height/Length(in) 53 56 58

Weight (lbs) 68 75 78

J. Bailey Champ Pant:

Waist (in) 25 26 27

Inseam (in) 24.5 26 28

Frequently Asked Questions

What is the benefit of a "onesie" design for formal infant wear?

The onesie design (or bodysuit) is a favorite among parents of active babies because it keeps the shirt perfectly tucked in all day long. Unlike a traditional blouse that may ride up when a baby is crawling or being carried, the onesie maintains a clean, polished silhouette under jumpers, pinafores, or cardigans, making it ideal for formal services and family photos.

Does this onesie feature a Peter Pan collar?

Yes, this style features a classic, crisp Peter Pan collar. This traditional design element is a hallmark of heirloom children's clothing and adds a touch of timeless Southern charm. The collar is specifically designed to peek out beautifully when layered under the sweaters or jumpers in our Spring 2026 Arrivals.

Why choose "polished cotton" for a baby girl's bodysuit?

Polished cotton is a premium woven fabric that undergoes a finishing process to create a smooth, slightly lustrous surface. This gives the onesie a more formal, high-end appearance than standard jersey cotton. It provides the structured look of a formal blouse with the convenience of a baby’s daily staple, making it perfect for special occasions like Christenings, Baptisms, and holiday celebrations.