Sunnypetal Off-Shoulder Flower Girl Dress 3D Floral Tulle Birthday Kids Ball Gown
Not sure about size? Choose Custom Size and share your child’s measurements—we’ll craft a perfect fit at no extra cost.
Baby & Girl Size Chart
Baby & Toddler (3M – 18M)
| Size | Bust | Waist | Hips | Height | Weight |
|---|---|---|---|---|---|
| 3M | 17 in / 43 cm | 17 in / 43 cm | 17 in / 43 cm | 24 in / 61 cm | 12 lbs |
| 6M | 18 in / 46 cm | 18 in / 46 cm | 18 in / 46 cm | 28.5 in / 72 cm | 12–16 lbs |
| 9M | 18.5 in / 47 cm | 18.9 in / 48 cm | 18.9 in / 48 cm | 28.7 in / 73 cm | 19–22 lbs |
| 12M | 19 in / 48 cm | 19 in / 48 cm | 21 in / 54 cm | 31 in / 79 cm | 22–25 lbs |
| 18M | 19.5 in / 50 cm | 19 in / 48 cm | 21 in / 54 cm | 33 in / 84 cm | 25–27 lbs |
Girls (2 – 16)
| Size | Bust | Waist | Hips | Hollow to Floor |
|---|---|---|---|---|
| 2 | 21 in / 53 cm | 20 in / 51 cm | 20 in / 51 cm | 33 in / 84 cm |
| 3 | 22 in / 56 cm | 21 in / 53 cm | 21 in / 53 cm | 35 in / 89 cm |
| 4 | 23 in / 58 cm | 22 in / 56 cm | 22 in / 56 cm | 38 in / 97 cm |
| 5 | 24 in / 61 cm | 23 in / 58 cm | 23 in / 58 cm | 40 in / 102 cm |
| 6 | 25 in / 64 cm | 24 in / 61 cm | 25 in / 64 cm | 41 in / 104 cm |
| 7 | 26 in / 66 cm | 25 in / 64 cm | 26 in / 66 cm | 42 in / 107 cm |
| 8 | 27 in / 69 cm | 26 in / 66 cm | 27 in / 69 cm | 43 in / 109 cm |
| 9 | 28 in / 71 cm | 27 in / 69 cm | 29 in / 74 cm | 44 in / 112 cm |
| 10 | 29 in / 74 cm | 28 in / 71 cm | 31 in / 79 cm | 47 in / 119 cm |
| 11 | 30.5 in / 77 cm | 29 in / 74 cm | 33 in / 84 cm | 48 in / 122 cm |
| 12 | 32 in / 81 cm | 30 in / 76 cm | 34 in / 86 cm | 50 in / 127 cm |
| 13 | 33 in / 84 cm | 31 in / 79 cm | 34.5 in / 88 cm | 51 in / 130 cm |
| 14 | 34 in / 86 cm | 32 in / 81 cm | 35 in / 89 cm | 52 in / 132 cm |
| 15 | 34.5 in / 88 cm | 33 in / 83 cm | 35 in / 91 cm | 53 in / 135 cm |
| 16 | 36 in / 91 cm | 34 in / 85 cm | 37 in / 93 cm | 54 in / 137 cm |
* If your child is between sizes, we recommend choosing the larger size.
At SunnyPetal, every gown is made-to-measure—at no extra cost. To ensure a perfect fit for your little one, simply follow this easy guide to take accurate measurements at home.
Step 1: What You’ll Need
- A soft measuring tape (or a ribbon + ruler)
- Paper and pen to record measurements
- A helper (parent or family member)
Tip: Have your child wear lightweight clothing or undergarments—no bulky layers!
Step 2: How to Measure – 5 Key Points
Have your child stand naturally with feet together, arms relaxed, and without shoes.

A. Height
Measure from the top of the head straight down to the floor (barefoot).
B. Hollow to Floor
Measure from the center of the collarbone (the “hollow”) straight down to the floor. This determines dress length and train style.
C. Bust
Wrap the tape around the fullest part of the chest. Keep the tape level and snug—but not tight. Leave room for one finger.
D. Waist
Find the natural waist (usually the narrowest part, just above the belly button). Measure around it comfortably.
E. Hips
Measure around the fullest part of the hips (typically 7–9 inches below the waist). Ensure your child’s feet are together.
Step 3: Submit Your Measurements
- Open the "🔥Made-to-Measure" input box on the product page.
- Enter your measurements in inches or centimeters.
- Add to cart—your custom-fit gown will be handcrafted just for her
At No Extra Cost
Please enter your size below and click " Add to Cart ". Your custom information will appear in the order.- 🎉Code : NEW10🎉10% OFF Your First Order
- Free Standard Shipping
- 7-Day Love-or-Return* | 30-Day Defect Promise
- Free Custom Sizing → Avoid Returns Altogether
- Brand : Sunnypetal
- Style : Exquisite
- Fabric : Tulle
- Neckline : Off-The-Shoulder
- Sleeve : Cloak Sleeves
- Back Style : Back Zip
- Dresses Length : Floor-Length
- Silhouette : Ball-Gown
- Fully Lined : Yes
- Decoration : 3D Floral
- Occasion : Birthday / Prom / Festival / Party / Formal Dinners / Wedding
- Cleaning & Ironing : Do not wash & dry clean, It is recommended to use a damp cloth and mild detergent and gently wipe the stained area.
The Sunnypetal Flower Girl Dress is an exquisite choice for your little one, designed to make her feel like a true princess. This off-the-shoulder tulle ball gown features stunning 3D floral embellishments that add a delicate, feminine touch. With cloak sleeves and a floor-length silhouette, this dress combines elegance and comfort, making it perfect for birthdays, proms, festivals, parties, formal dinners, and weddings. Fully lined for a smooth and comfortable fit, it’s designed with a convenient back zip closure. To maintain its beauty, it’s recommended to clean gently with a damp cloth and mild detergent.