Deer Onesie for Kids, Thick Hooded Flannel Loungewear for Cold Evenings, 3–8 Years — Solis Critter
In Stock
Order by December 1 for delivery before Christmas
Black Friday deals end in
About this item
- Thick 100% polyester flannel, hooded, with long sleeves and full-length legs.
- Five sizes by height: 100, 110, 120, 130 and 140 cm — about 3 to 8 years.
- For dress-up, parties, school events and lounging at home.
- One of 43 Critter Kids designs — see the Baby collection for the rest.
Products related to this item
Product description
The Deer Critter Onesie in big-kid sizes: a thick flannel jumpsuit with the full animal hood, for children 100 to 140 cm tall.

The Deer design
Most fawns are born with white spots that help hide them in dappled forest light. A gentle woodland design for autumn photos and forest-themed parties.

Dress-up that gets worn again
A costume that is also comfortable is the one that comes out of the drawer after the party. Thick flannel and a roomy cut make this one a weekend-morning favourite as much as a costume.

Sized by height
Pick the size that matches your child's height: 100 cm through 140 cm. If they are between two, go up — it is a loose, relaxed fit by design.
Product information
| Design | Deer |
|---|---|
| Fabric | 100% polyester flannel, thick |
| Hood | Attached animal hood |
| Sizes | 100, 110, 120, 130, 140 cm (about 3–8 years) |
Safety information
Not sleepwear. Keep the hood clear of a baby's face and supervise babies while they wear it. Check zips, buttons and seams before every wear.
Customer reviews
-
Woodland party star
The theme was enchanted forest and the deer was perfect. Gentle, soft and very woodland.
Verified purchase -
Fawn spots are the detail
She loved learning that fawns have spots to hide in the forest. Now she hides behind the curtains in it.
Verified purchase -
Roomy at the cuffs
Took the 110 for a 104 cm girl. Sleeves are long for now but the body fits well.
Verified purchase -
Autumn family photos
Our photographer said the deer onesie was the cutest thing she had shot that season.
Verified purchase -
Gentle and very soft
Calm design for a calm kid. She reads in it on the sofa most evenings before bath.
Verified purchase -
Christmas morning outfit
Opened it on Christmas Eve and wore it to open presents the next morning. Went well with the reindeer theme.
Verified purchase -
Washes without fuss
Inside out on cold, low tumble. The colours still look clean after several washes.
Verified purchase -
Nature walk regular
Wears it over her clothes for cold walks in the woods. Looks like she belongs there.
Verified purchase -
Big kid still loves it
Eight year old in the 140. She thought she was too old for onesies until she saw the deer.
Verified purchase -
Our forest-themed birthday
Bought one for the birthday girl and it made the whole party. Several guests asked for the link.
Verified purchase -
Not a pyjama, sadly
She wanted to sleep in it, but it is not sleepwear so it comes off at bedtime. She pouts a bit.
Verified purchase -
Sibling hand-me-down ready
Fabric is thick enough that I expect it to survive into her little brother's turn.
Verified purchase
Frequently asked questions
Which size should I order?
Match the size to your child's height in centimetres — a 115 cm child takes the 120. Between sizes, go up.
How do I wash it?
Machine wash cold, inside out, and let it dry flat or tumble on low.
Can my child sleep in it?
No. It is a costume and loungewear, not sleepwear. It is a loose, hooded plush garment; children should sleep in close-fitting sleepwear with nothing near the face. Take it off before naps and bedtime, and keep an eye on a baby in it so they do not overheat.
How long does delivery take?
Orders are confirmed and processed within 4–5 business days, then typically arrive within 6–10 business days (US, UK, Germany, the rest of Europe and other countries) or 8–15 business days (Canada and Mexico), tracked to your door. Shipping is free.
How long does shipping take?
Every order ships within 4–5 business days (Monday to Friday, excluding Chinese public holidays) and is then delivered in 6–10 business days in most countries and 8–15 in Canada and Mexico — so most parcels arrive 10–15 business days after you order. Express delivery (4–5 business days) is available at checkout, and the tracking link is emailed as soon as your parcel ships.
Is shipping free?
Yes, on every order of $29 or more. Below that, standard shipping is a flat $9.99, shown at checkout before you pay.
What is your return policy?
You have 30 days from delivery to return an unopened, unused item in its original, undamaged packaging — no reason needed. Email us your order number first and we reply with the return address; return postage is paid by you and shipping charges are not refunded. If an item arrives damaged, faulty or wrong, contact us and we take it back at our cost. The refund goes out within 3 business days of the return reaching us.
Is there a warranty?
Every product carries a full 1-year warranty on top of the 30-day money-back promise.
Which payment methods do you accept?
All major cards, PayPal, Apple Pay and Google Pay — processed through Shopify's encrypted, PCI-compliant checkout.
How do I track my order?
You'll get a tracking link by email as soon as your order ships, and you can check progress any time on our Track Order page.