Solis Critter Onesie Little Monster — size 70 · height 56–66 cm

Little Monster Baby Onesie, Hooded Flannel Animal Romper for Babies & Toddlers — Solis Critter

70 · height 56–66 cm
Sale price  $44.99 Regular price $81.99−45%

Solis Fortune

Little Monster Baby Onesie, Hooded Flannel Animal Romper for Babies & Toddlers — Solis Critter

22 reviews
Sale price  $44.99 Regular price $81.99−45%
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Size70 · height 56–66 cm

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Little Monster Baby Onesie, Hooded Flannel Animal Romper for Babies & Toddlers — Solis Critter

70 · height 56–66 cm

In stock — order confirmed within 2–3 business days

  • Free tracked shippingOn orders over $29.99
  • 30-day returnsNo questions asked
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  • Buyer protectionSolis support team

SKU SF-CRIT-LITTLE-MON-070

About this item

The Little Monster Critter Onesie turns a soft flannel romper into an animal: a character hood, a cream tummy panel and a zip down the front — sized for babies and toddlers from 56 to 110 cm.

  • The Little Monster design — Not an animal at all, which is the point: the little monster is for the baby whose personality outgrew every other design. Good for dress-up days and silly family photos.
  • The hood is the character — Each design is built into the hood — ears, horns, spines or fins stitched in place — so the animal reads from every angle, and the body stays a simple romper underneath.
  • Easy on, easy off — A zip runs down the front, which is what makes a costume usable on a wriggling baby: open it, change them, zip it back up.
  • Design — Little Monster
  • Fabric — 100% polyester flannel
  • Hood — Sewn-on character hood, not detachable

Specifications

Design Little Monster
Fabric 100% polyester flannel
Hood Sewn-on character hood, not detachable
Closure Front zip
Sleeves Long, full-length legs
Season Autumn and winter
Sizes 70–120: heights 56–110 cm (about 0–3 years)
Textile grade GB 18401 Class A (supplier-stated)
Solis Critter Onesie in the Little Monster design

The Little Monster design

Not an animal at all, which is the point: the little monster is for the baby whose personality outgrew every other design. Good for dress-up days and silly family photos.

The hood is the character

The hood is the character

Each design is built into the hood — ears, horns, spines or fins stitched in place — so the animal reads from every angle, and the body stays a simple romper underneath.

Easy on, easy off

Easy on, easy off

A zip runs down the front, which is what makes a costume usable on a wriggling baby: open it, change them, zip it back up.

Customer reviews

What owners say

  • For our tiny chaos goblin

    She has been a little monster since day one, so it had to be this design. Not an animal, and that is the point.
    Mark T.
  • Not scary at all

    I worried it might frighten her cousins, but the monster hood just made them giggle.
    Priyanka D.
  • Christmas card gold

    We did a family photo in silly hats with him in the monster suit. Best card we have ever sent.
    Sean M.
  • Sleeves cover his hands

    Size 90 at 74 cm has plenty of room. Fine over a vest, but the sleeves swallow his hands for now.
    Victoria L.
  • Halloween without a mask

    Babies and masks do not mix. Here the hood is the costume, so his face stays clear and he still looks the part.
    Courtney P.
  • Saturday pancake monster

    He wears it on Saturday mornings while we make pancakes. Warm, and he loves tugging at the hood.
    Katie O.
  • Hood tips when he crawls

    When he crawls the hood tips forward. Sweet for photos, but I take it down for floor play.
    Nicole F.
  • Shower gift with a laugh

    My friends did not want animals or pink, so the monster was perfect. They laughed out loud when they opened it.
    Cassie W.
  • Smooth zip

    No snagging and no poppers. We still change him out of it before bed, as the page says.
    Jess C.
  • Plush without the stiffness

    The fabric feels plush but not stiff. He can bend, kick and roll around easily.
    Ruth G.
  • Bolder than the photos

    More vivid in person than on my phone. Still great, just brighter than I pictured.
    Brian K.
  • Book week monster

    Nursery book week, he went as the monster from his favourite bedtime story. The teachers knew straight away.
    Joanna T.
  • Four washes in

    Four cold washes inside out and the hood still holds its shape. No bobbling so far.
    Aaron P.
  • Freezing house fix

    Our house is freezing first thing. I zip him into this and he is happy until the heating catches up.
    Farah S.
  • Twelve days to arrive

    It took nearly two weeks, tracked all the way. Fine, though I was nervous before the party.
    Jade R.
  • Big sister chose it

    We let his four-year-old sister pick. She went straight for the monster and now calls him "Monster" full time.
    Liam O.
  • Green cupcakes and him

    Monster-themed first birthday with green cupcakes. He fitted right in.
    Olivia C.
  • Size 120 for a tall girl

    She is 105 cm and the 120 fits with room. Glad they size by height, not age.
    Rosie M.
  • Fixed hood in the car

    I would have liked to unclip the hood for car journeys. It sits bunched behind him in the car seat.
    Stacey W.
  • Daycare costume day

    Wore it for costume day at daycare. The staff said the front zip made their lives easy.
    Zoe B.
  • All attitude, no fuss

    The hood has all the monster attitude and he has none of it. Strangers cannot stop smiling at him.
    Gemma W.
  • Will pass it on

    Thicker and better sewn than the costumes I have bought before. It is going to the next baby in the family.
    Marcus A.

Frequently asked questions

Which size should I order?

Go by height. Size 70 fits 56–66 cm, 80 fits 66–70 cm, 90 fits 70–80 cm, 100 fits 80–90 cm, 110 fits 90–100 cm and 120 fits 100–110 cm. Between two sizes, take the larger — it leaves room for a layer underneath.

What is it made of?

100% polyester flannel, including the hood. Machine wash cold, inside out, and zip it up first.

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 2–3 business days, then typically arrive within 6–12 business days (US, UK, Germany and the rest of Europe) or 8–15 business days (Canada; 7–14 elsewhere), tracked to your door. Shipping is free.

How long does shipping take?

Orders are confirmed and processed within 2–3 business days (Monday to Friday, excluding Chinese public holidays), then typically arrive within 6–12 business days in the US, UK, Germany and the rest of Europe, or 8–15 business days in Canada (7–14 elsewhere), tracked all the way to your door.

Is shipping free?

Yes, on every order of $29.99 or more. Below $29.99, standard shipping is a flat $9.99, shown at checkout before you pay.

What is your return policy?

30-day returns, no questions asked. If it isn't right, contact us and we'll arrange the return.

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.