Kids Animal Onesie Pajamas & Costumes | SCOPUCI

SCOPUCI kids' animal onesie pajamas combine a hooded animal design with soft flannel fleece, a button front and two side pockets. Choose from 13 styles for at-home lounging, Halloween costumes and dress-up parties.

Hooded flannel onesies for lounging and dress-up

Soft flannel fleece: a cozy fabric for relaxed indoor wear.
Animal-inspired hood: playful details that vary by the selected style.
Button-front closure: opens at the front for dressing.
Two side pockets: space for small essentials.
One-piece fit: a relaxed silhouette for lounging and costume occasions.

Product details

Brand: SCOPUCI
Fabric: Flannel fleece
Design: Long-sleeve, hooded, one-piece animal onesie
Closure: Buttons
Pockets: Two side pockets
Care: Machine washable; follow the garment care label for washing and drying settings.
Sizes: 2-3T, 4-5T, 6-7T, 8-9T and 10-12T

Choose from 13 animal styles and colors

Available option names: Blue-a, Cow, Frog, Giraffe, Green, Monkey, Panda, Penguin, Pig, Pink-a, Sky Blue, Tiger and Yellow Bear. Use the Color selector and product photos to choose a design. Each style is offered in all five sizes.

Size guide: choose by height and garment measurements

Compare your child's height and a similar garment that fits well with the measurements below. Size labels are a starting point; use the measurements when choosing. Garment length is measured from shoulder to foot.

Kids' animal onesie size chart
Size	Suggested height	Shoulder-to-foot length	Sleeve length
2-3T	90–105 cm / 35.4–41.3 in	85 cm / 33.5 in	41 cm / 16.1 in
4-5T	105–115 cm / 41.3–45.3 in	95 cm / 37.4 in	42 cm / 16.5 in
6-7T	115–125 cm / 45.3–49.2 in	105 cm / 41.3 in	43 cm / 16.9 in
8-9T	125–135 cm / 49.2–53.1 in	115 cm / 45.3 in	44 cm / 17.3 in
10-12T	135–145 cm / 53.1–57.1 in	125 cm / 49.2 in	45 cm / 17.7 in

Centimeter measurements are the reference values. Inches are converted and rounded to one decimal place.

Frequently asked questions

Does this onesie have a zipper or buttons?

This SCOPUCI design has a button-front closure.

Which size should I choose?

Choose by height first, then compare shoulder-to-foot and sleeve measurements with a garment that already fits. For example, the 6-7T option lists a height range of 115–125 cm, a garment length of 105 cm and a sleeve length of 43 cm.

Can it be used as a Halloween costume?

Yes. The hooded animal design is suitable for Halloween dress-up, costume parties and at-home lounging. Choose the animal style using the photos and Color selector.

Is it machine washable?

Yes. Follow the sewn-in care label for temperature and drying instructions.

How long does shipping take?

Our current shipping policy lists 3–5 business days for processing and an estimated 10–30 business days for standard delivery after processing. Free standard shipping is available to eligible destinations shown at checkout. Delivery estimates may vary; see our shipping policy for details.

Can I request a return if the size does not fit?

Our current policy allows return requests within 30 days of receipt for eligible items that are unworn or unused, with tags and original packaging. Contact us before returning an item. Customers cover return shipping for change-of-mind returns. See the refund policy for the full conditions.

Explore more in our Kids & Family collection.