$69.99 USD · Regular price $109.99 USD. Offer ends October 15, 2026.
Choose your little creature
MEET YOUR LITTLE MONSTER
Best SellerA playful one-piece outfit for little adventures, dress-up days and memorable photos.
4.97/5$109.99 $1.00 USD
Blue with purple details
A hood with purple horns, a contrasting front, purple spots, back spikes and a tail. Long sleeves and a front zipper complete the one-piece design.
Soft polyester fleece with a warm, cosy feel. Includes one blue romper with purple details in your selected size.
Free delivery. Estimated delivery: 7–14 days. Request a return within 14 business days of receiving your order. Contact us for return instructions.
Choose your little creature
MEET YOUR LITTLE DINO
A playful green dinosaur outfit for dress-up days and memorable family photos.
4.97/5$109.99 $1.00 USD
Green with yellow details
A dinosaur hood, a yellow front, back details and a tail bring this little creature to life. A one-piece design with long sleeves and a front zipper.
Soft, plush flannel with a warm, cosy feel. Includes one green dinosaur romper with yellow details in your selected size.
Free delivery. Estimated delivery: 7–14 days. Request a return within 14 business days of receiving your order. Contact us for return instructions.
Choose your little creature
MEET YOUR LITTLE UNICORN
A playful white and pink unicorn outfit for dress-up days and memorable family photos.
4.97/5$109.99 $1.00 USD
White with pink details
A unicorn horn, ears, a pink front and a tail bring a little magic to dress-up days. A one-piece design with long sleeves and a front zipper.
Soft, plush flannel with a warm, cosy feel. Includes one white unicorn romper with pink details in your selected size.
Free delivery. Estimated delivery: 7–14 days. Request a return within 14 business days of receiving your order. Contact us for return instructions.
LITTLE MOMENTS, BIG MEMORIES
From festive get-togethers to a playful family photo, a little monster brings plenty of character. Blue and purple details make this outfit a cheerful part of the moment.
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CHARACTER FROM EVERY ANGLE
Purple spots, back spikes and a tail give the romper its playful silhouette. Turn around and there’s a whole new side to this little creature.
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MEET THEIR PLAYFUL SIDE
A horned hood, a contrasting front and a simple zipper bring the look together. Choose a size using the garment measurements below, then let their imagination do the rest.
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A FEW WORDS FROM PRODUCT BUYERS
Shared collection reviews · Little Monster & Little Dino · Collected from the supplier.
Little Monster
Excellent. I bought it for my 3-year-old and it worked well. It’s still a little big, but it should last a long time. It’s very warm — nothing to complain about.
Little Monster
It’s great and good quality — thick. It’s a pajama outfit with a zipper at the back for wearing with a diaper or going to the bathroom. I’m going to use it for carnival.
Little Monster
Excellent quality, very cute and warm. It fits my baby perfectly, but I think it won’t fit in a month; I should have chosen a larger size. My baby weighs 12 kg and is 80 cm tall.
Little Monster
I love it. The quality is incredible — soft and thick. It’s perfect. I recommend it!
Little Monster
The product arrived in good condition and seems to be very good quality. I recommend it 100%.
Little Monster
I was very pleasantly surprised by the quality of the material and the finishing. It’s really worth it, especially at this price.
Little Monster
I loved it. It arrived earlier than expected and is very beautiful.
Little Monster
Very cute, great quality, various benefits and super comfortable.
Little Monster
The hood is a little loose, but overall it’s an excellent product.
Little Monster
Guys, this romper is really beautiful and excellent quality.
Little Monster
The hood seems small, but it’s cute and pleasant.
Little Monster
The material is soft and the outfit is cute.
Little Monster
I ordered it for a newborn, but it was too big for a newborn. Still, it’s cute!
Little Monster
Perfect! The most beautiful thing.
Little Monster
It’s warm and really pleasant, and delivery was fast.
Little Monster
I love it so much, even though it stains very easily.
Little Monster
Excellent product, and I’m happy with the delivery.
Little Monster
It fits my 10 kg baby perfectly. So cute.
Little Monster
Beautiful.
Little Monster
I loved it for Halloween.
Little Monster
Great quality.
Little Monster
Beautiful, I love it 😍
Little Monster
A little gift.
Little Monster
Perfect.
Little Monster
My eldest weighs 17.3 kg, so I went one size up and it was perfect. The length is ideal too... haha, I don’t think they’ll be able to wear it many times.
Little Monster
Good quality.
Little Monster
Nice.
Little Monster
Beautiful!
Little Monster
It arrived within the stated timeframe. Very pretty, the material seems good quality, and it’s beautiful. My son is 15 months old and normally wears 18–24 months. That’s what I ordered, and it fits him perfectly, not too tight.
Little Monster
Very pretty, but it runs a little small. I ordered one size up and it’s perfect! My child is now 16 months old; I ordered 18–24 months, and it fits perfectly right now.
Little Monster
Very pretty kigurumi. The hood is also lined with fabric inside. The size fits, though I chose it with a little room to grow. It arrived in Saint Petersburg in 12 days. Bought for around 1,200 [currency not shown]. Excellent value for money! Follow-up: For a 92 cm tall child aged 2, I chose 3–4 years. It fits well; a smaller size would have been too tight.
Little Monster
I gave it to my nephew for his first Halloween experience. The quality was really good, and it was cute.
Little Monster
Fast shipping and a quality product. My daughter won’t take it off! Follow-up: Fast shipping and a quality costume — my daughter won’t take it off.
Little Monster
Really cute and warm! My son will wear it for Halloween and as pajamas! It did take a little longer to arrive, though.
Little Monster
I recommend it. The item is as described, very pretty and fluffy. My daughter loves it, and it’s really warm.
Little Monster
Very beautiful; my child is delighted. The only thing is to go one size up. My child is 93 cm tall. I ordered 2–3 years, but 3–4 would also fit.
Little Monster
The costume is great. For a 2-and-a-half-year-old, size 3–4 years fits snugly.
Little Monster
I really liked it. The sizes fit, it’s soft and warm, and delivery was fast — 14 days.
Little Monster
I really liked the costume — thick, warm and high quality. I really liked the costume — thick, warm and high quality. I really liked the costume; it’s thick, warm and high quality.
Little Monster
Perfect, as described. The size is ideal, and the fabric is thick and good quality.
Little Monster
The quality is wonderful; I was quite surprised. It’s warm and made from very good material. I highly recommend it.
Little Monster
Everything is perfect, as described! The item arrived well before the expected date! Recommended!
Little Monster
Incredible quality! Very soft! The size is spot on! The package arrived in barely 10 days!
Little Monster
Really charming, exactly what I was looking for for my 10-month-old son.
Little Monster
Just like in the photo. It’s great and looks authentic.
Little Monster
Very beautiful, well sewn, soft and warm to the touch.
Little Monster
Amazing fabric, easy to clean, soft and warm. 💖
Little Monster
The product arrived properly and matches the description. It works well, the quality is reasonable for the price, and delivery was fast. Happy with the purchase and the overall experience.
Little Monster
The costume is great. Good price and very good quality 🥰 👍🏻.
Little Monster
Excellent 😍, but definitely choose one size up.
Little Monster
Very good quality. I think the size is good.
Little Monster
I love it. It’s perfect.
Little Monster
Very cute romper.
Little Dino
Beautiful fabric, warm and comfortable. I ordered it for my son for carnival, but he also likes wearing it at home. The quality is incredible!
Little Dino
Excellent, good quality. It also has a double zipper system for diaper changes. Great 😍
Little Dino
The costume is simply incredible. It is well sewn, soft, warm and bright. Much better than I expected.
Little Dino
I ordered the wrong size 🤭 😂 and decided to give it to my 7-year-old daughter, but it was a little small for her. It is lovely, so I ordered it again for my child, just smaller this time 😂
Little Dino
Excellent quality, warm, with a double zipper, and it fits perfectly. Follow-up: Excellent quality.
Little Dino
The fabric is very soft, like a blanket. I really liked it, and the size is perfect.
Little Dino
Good quality and very soft fabric. The size worked well. Very fast delivery. Recommended 100%.
Little Dino
Very good, lovely quality. A warm, fluffy costume for going to carnival with my 2-year-old baby.
Little Dino
Very good costume. Very soft. My child is delighted!
Little Dino
It is lovely and looks just like the picture, but the sizes run large.
Little Dino
Everything is perfect. The size matches the description, and the quality is good.
Little Dino
My daughter loves it. Make sure to wash it before wearing it for the first time.
Little Dino
Great quality. I recommend it for the price.
Little Dino
Beautiful romper. My son is delighted 😍😍😍🐥🐥🐥
Little Dino
A good-quality costume. I recommend it.
Little Dino
Very warm and soft. Delivered earlier than expected.
Little Dino
Excellent product, matching the description on the site. Very happy with the item. I will certainly buy from you again soon. Highly recommended. Cheers!
Little Dino
Excellent! My baby is 6 months old, measures 71 cm and weighs 9 kg. It fits perfectly.
Little Dino
Very good product. We are very happy with the material.
Little Dino
Everything is good 😊 Lovely quality and colors.
Swipe to browse · Customer opinions reflect individual experiences. Delivery and price comments refer to the original seller.
A FEW HELPFUL ANSWERS
Use the garment length and chest measurements above. The age labels are a starting point; compare with clothing that already fits your child.
One romper in your selected model and size.
Little Monster is made from soft polyester fleece. Little Dino and Little Unicorn feature soft, plush flannel. These cosy fabrics have a warm, fluffy feel.
Free delivery to the United States. Estimated delivery: 7–14 days. You can request a return within 14 business days of receiving your order.
Use our contact form. For order questions, include your order number.
WE’RE HERE TO HELP
A question about sizes, our romper or your order?
Send us a message — we’d love to help.