Born Wild Lion Cub Heart Baby Onesie® | Boys Outfit
Baby & Infant Size Chart
Infant Shirt
| 6M | 12M | 18M | |
|---|---|---|---|
| Length | 12½ in | 13 in | 13½ in |
| Width | 9¾ in | 10¼ in | 10¾ in |
| Sleeve | 3¼ in | 3½ in | 3¾ in |
All measurements in inches • Measurements may vary ±1"
Short & Long-Sleeve Baby Bodysuit
| 0-3M | 3-6M | 6-9M | 12M | |
|---|---|---|---|---|
| Weight | 8–12 lbs / 3.6–5.4 kg | 12–16 lbs / 5.4–7.3 kg | 16–20 lbs / 7.3–9.1 kg | 20–24 lbs / 9.1–10.9 kg |
| Height | 21–24 in / 53.3–61 cm | 24–26 in / 61–66 cm | 26–28 in / 66–71.1 cm | 28–30 in / 71.1–76.2 cm |
on All US Orders
We offer free standard shipping on every US order — no minimum required. Your tee will be carefully packaged and on its way!
Returns
Not in love with your tee? No problem. Returns accepted within 30 days of delivery — unworn and unwashed. Learn more.
In-House Printing
Every Okum Tees shirt is printed in-house using eco-friendly inks. Quality you can feel good about — inside and out.
This baby onesie® features an irresistibly cuddly lion cub, drawn in soft kawaii style, wrapping its little paws around a heart stamped with 'Born Wild.' Set against a warm tan backdrop, it's playful safari charm meets Valentine's sweetness in one adorable design.
Whether you're decking out a jungle-themed nursery or celebrating a February baby, this cub captures that fierce-but-sweet energy every little one is born with.
Makes a great gift for:
- A baby shower gift for parents planning a safari or jungle nursery theme
- A sweet Valentine's Day outfit for a baby's first February 14th
- A charming pick for the animal-loving mama or lion cub enthusiast in your life
Product details:
- Material: Soft, lightweight cotton — gentle on baby skin and easy to wash
- Fit: True to size infant fit — see size guide for measurements
- Colors available: White, Grey, Natural
- Care: Machine wash cold, tumble dry low

Our ONESIES® are made from 100% cotton interlock knit, in white, natural, and heather grey. The natural fabric fits true to size, while the white tends to run slightly small. Our shirts and sweatshirts are crafted from cotton or cotton blends, depending on the brand. When in doubt, sizing up is a safe bet.
All of our items are printed using inks that meet CPSIA safety standards and are gentle on sensitive skin.
We’re proud to source our materials from manufacturers that prioritize ethical production and fair working conditions.
To learn more about CPSIA standards, visit: https://www.cpsc.gov
ONESIE® is a registered trademark of Gerber Childrenswear LLC.
