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The Speedy Monkey Mathilde Halloween costume dress is a dreamy gown for kids designed for carnival and festive use. It features a glittery bodice, layered tulle skirt, velvet upper with decorative black cobwebs and two glitter bats, satin interior, wide shoulder straps, hidden back zipper and a narrow elastic waist. Made from 100% polyester and available in three sizes.
Key Features
- 100% polyester construction, gentle on the skin
- Glittery bodice with velvet upper and decorative black cobwebs
- Two glitter bats as decorative accents on the bodice
- Layered tulle skirt with narrow elastic edge at the waist
- Wide shoulder straps and puffed sleeves for a regal look
- Interior lined in satin with a hidden zipper at the back
- Designed for carnival and festive use like tea parties
Details
- Brand: Speedy Monkey
- Color: Black
- Material: 100% polyester
- Size: 3, 4 yrs: ~38.5, 41 in / 5, 7 yrs: ~43, 48 in / 8, 10 yrs: ~50, 55 in
- Weight: 0,363 lbs
- Use: Carnival & Festive Use
Who It Is For
For children who enjoy dress up, tea parties, royal ball play, or secret garden adventures. Suited for carnival and other festive occasions.
Frequently Asked Questions
What material is the Mathilde dress made from?
The Mathilde dress is made from 100% polyester.
How does the dress fasten at the back?
The dress opens at the back with a hidden zipper.
What sizes are available for this costume?
Sizes are 3-4 yrs (~38.5-41 in), 5-7 yrs (~43-48 in), and 8-10 yrs (~50-55 in).
Does the dress have decorative details?
Yes. It has a glittery bodice, velvet upper with black cobwebs and two glitter bats.
All orders are processed and shipped within a maximum of 2 to 5 business days. Please note that this is an estimated timeline and does not constitute a guarantee, as national holidays and other external factors may impact final delivery and shipping times.
🚚 Free Shipping and Discount Clarification
For qualifying orders of $100 or more, the maximum available discount applied to your order is $30.


A glittery velvet bodice with sewn bat details and layered polka dot tulle give this dress its storybook look. The satin-lined interior keeps the finish smooth against skin, while the gathered waist creates a full, twirl-ready skirt.

Styled on a child for Halloween or dress-up, the silhouette moves easily for running, dancing, and pretend play. The wide shoulder straps help the dress stay in place through tea parties and trick-or-treating.

A back zipper hides cleanly and makes dressing simple, while the narrow elastic at the waist gives skirt volume and comfortable shape. The construction balances a regal look with practical, kid-friendly closures.
A few simple checks will help you pick the size and style your child will actually wear.
- Use your child’s height: Measure your child from head to heel and compare to the listed ranges, for example 3 to 4 yrs: ~38.5 to 41 in.
- Think about layering: If you plan tights or a tee underneath for warmth, consider sizing to allow a light layer without restricting movement.
- Check closures and fit: Look for wide straps, the back zipper, and the elastic waist to ensure the dress stays comfortable during active play.
- Care for delicate fabrics: Because of tulle and glitter, spot clean or hand wash gently and air dry to preserve the finish and shape.
- Plan for how long it will fit: If you want the dress to fit across seasons, sizing up allows room for growth and extra layers.
What size should I buy?
Measure your child from head to heel and match the measurements to the size ranges provided, for example 3 to 4 yrs: ~38.5 to 41 in, 5 to 7 yrs: ~43 to 48 in, 8 to 10 yrs: ~50 to 55 in.
Is the dress comfortable for long wear?
Yes, the dress is made from 100% polyester with a satin-lined interior and wide shoulder straps, designed for hours of play; if your child is sensitive to glitter, wear a thin tee underneath.
How should I clean this costume?
Because of the tulle and glitter details, spot cleaning or a gentle hand wash and air drying is safest to protect the fabric and finish.
What are your shipping and return options?
We ship from a US warehouse, offer free US shipping on orders over $100, and provide 30-day returns with human customer support to help if you need it.
Are there any safety concerns I should know about?
The dress has sewn-on glitter and decorative bats, and no small detachable parts are listed; supervise very young children and keep costumes away from open flames.
G 5.0 on Google · 9 reviews · Verified buyer reviews from our store
"We got floaties for our toddler and they are great! She loves swimming and these are so nice to have. Company is owned by a husband and wife and they are kind and…"
"I purchased a bat costume for my daughter with Moogco and we absolutely loved it! We used it for our daughters first Santa photos. They are a small business worth…"
"Ordered from here and they sent my items fast! Great quality!"
"High quality toys. Customer service is helpful and responsive. Will buy from this store again!"
"All of my dealings with them have been great!"
"Wonderful company to work with! Great product"
"great prices and fast shipping!"
"Wonderful products"
"I was lucky to find this pad for my grandson’s bassinet. I like how it is all natural snd organic. Just make sure to buy it a little bigger because it shrinks after washing. Also give ample time…"
"These helped at first but it seemed like the edges dug into my skin making it irritated (might have needed the larger ones). Once my milk came in more, milk would spill everywhere. I found that milk…"
"Perfect. Great price and my little one very opposed to training has only had accidents in the last week. My daughter is 2yrs old, 27 lbs and the Medium is perfect. She has room in them but the arent…"
"Initially, I was skeptical of using it, but when my doc referred it to me for my cracked nipple, it worked like a charm. I did not want to put any balm or lotion over my nipple as I did not wanted…"
"Amazing tool for breastfeeding! These protect sensitive, chapped or cracked nipples like little shields. No more sticking to clothing/bras and wincing when anything bumps into my chest. I've been…"
"I cant belive they heal hours within you put them on. Totally a must while breastfeeding. Such a good quality"
"I used these for the first four weeks after baby came. It was during that phase where baby was so small he didn’t have a great latch and so I was getting sore nipples. This was great for protecting…"
"Only paci my breast feed three week old has accepted so far🙌🏼"
"Worked great and would definitely use again. The only thing is sizing can be tricky. I would’ve gotten a size bigger and I’d consider my size to be on the smaller side. If you’re not sure, just size…"
"I wore these for the first two months and they truly saved my breastfeeding journey - worked exactly how I expected. They gave instant relief. I basically wore them day and night for the first 6…"
"Love these , I bought due to damage from pumping . One week with creams and balms didn’t do much but two days with these and I’m almost healed !"
"LIFE. SAVER. Bought this the first week I started nursing my son and had the WORST cracked nipples. These solved the issues OVERNIGHT!"
"I was lucky to find this pad for my grandson’s bassinet. I like how it is all natural snd organic. Just make sure to buy it a little bigger because it shrinks after washing. Also give ample time…"
"These helped at first but it seemed like the edges dug into my skin making it irritated (might have needed the larger ones). Once my milk came in more, milk would spill everywhere. I found that milk…"
"Perfect. Great price and my little one very opposed to training has only had accidents in the last week. My daughter is 2yrs old, 27 lbs and the Medium is perfect. She has room in them but the arent…"
"Initially, I was skeptical of using it, but when my doc referred it to me for my cracked nipple, it worked like a charm. I did not want to put any balm or lotion over my nipple as I did not wanted…"
"Amazing tool for breastfeeding! These protect sensitive, chapped or cracked nipples like little shields. No more sticking to clothing/bras and wincing when anything bumps into my chest. I've been…"
"I cant belive they heal hours within you put them on. Totally a must while breastfeeding. Such a good quality"
"I used these for the first four weeks after baby came. It was during that phase where baby was so small he didn’t have a great latch and so I was getting sore nipples. This was great for protecting…"
"Only paci my breast feed three week old has accepted so far🙌🏼"
"Worked great and would definitely use again. The only thing is sizing can be tricky. I would’ve gotten a size bigger and I’d consider my size to be on the smaller side. If you’re not sure, just size…"
"I wore these for the first two months and they truly saved my breastfeeding journey - worked exactly how I expected. They gave instant relief. I basically wore them day and night for the first 6…"
"Love these , I bought due to damage from pumping . One week with creams and balms didn’t do much but two days with these and I’m almost healed !"
"LIFE. SAVER. Bought this the first week I started nursing my son and had the WORST cracked nipples. These solved the issues OVERNIGHT!"
"We got floaties for our toddler and they are great! She loves swimming and these are so nice to have. Company is owned by a husband and wife and they are kind and…"
"I purchased a bat costume for my daughter with Moogco and we absolutely loved it! We used it for our daughters first Santa photos. They are a small business worth…"
"Ordered from here and they sent my items fast! Great quality!"
"High quality toys. Customer service is helpful and responsive. Will buy from this store again!"
"All of my dealings with them have been great!"
"Wonderful company to work with! Great product"
"great prices and fast shipping!"
"Wonderful products"
"Did the job, kept me more comfortable the first couple weeks postpartum as breastfeeding was established. Next time I would go for the design that has perforated holes for airflow."
"As a breastfeeding mom I truly couldn’t recommend these more. They literally SAVED MY LIFE in the newborn stage and then saved me again when teething started. They’re easy to use, easy to clean and…"
"This is a great item to have for breastfeeding mommas. It feels very cooling and refreshing after breastfeeding and makes wearing nursing bras very comfortable since the fabric is not rubbing on your…"
"These cups protect and help heal sore nipples so quickly. Comfortable under a bra, easy to clean, and worth the investment for breastfeeding. Stats: 5’3”, 140 lbs, 8 weeks postpartum & nursing"
"Great value for the price compared to name brand silverettes. I only really used them for maybe 2-3 weeks, so I’m glad I didn’t spend the extra money when these got the job done just as well"
"These are perfect for breastfeeding. They help keep any ointment or lanolin from getting on your clothes and smooth for immediate relief of cracks or nipple soreness in the first few weeks."
"Had a cracked nipple, added some organic ointment and put this over it, healed in 2 days! Recommend it 100%"
"These are great for nursing in the first few weeks when there’s soreness and breakdown. Would recommend!"
"These were wonderful for me postpartum while learning to breastfeed. Highly recommend. They are easy to clean & very functional."
"It saved my nipples multiple times. They’re super light. Quality is good, they do bend for no reason lol overall a good product."
"These were great in the beginning helped me so much."
"Any first time mama BUY THIS PRODUCT!!!! I cannot recommend and rave about this enough. They HELPED so so much! I wore them all the time when my nipples felt dry, cracked, and just hurt. Those first…"
"Did the job, kept me more comfortable the first couple weeks postpartum as breastfeeding was established. Next time I would go for the design that has perforated holes for airflow."
"As a breastfeeding mom I truly couldn’t recommend these more. They literally SAVED MY LIFE in the newborn stage and then saved me again when teething started. They’re easy to use, easy to clean and…"
"This is a great item to have for breastfeeding mommas. It feels very cooling and refreshing after breastfeeding and makes wearing nursing bras very comfortable since the fabric is not rubbing on your…"
"These cups protect and help heal sore nipples so quickly. Comfortable under a bra, easy to clean, and worth the investment for breastfeeding. Stats: 5’3”, 140 lbs, 8 weeks postpartum & nursing"
"Great value for the price compared to name brand silverettes. I only really used them for maybe 2-3 weeks, so I’m glad I didn’t spend the extra money when these got the job done just as well"
"These are perfect for breastfeeding. They help keep any ointment or lanolin from getting on your clothes and smooth for immediate relief of cracks or nipple soreness in the first few weeks."
"Had a cracked nipple, added some organic ointment and put this over it, healed in 2 days! Recommend it 100%"
"These are great for nursing in the first few weeks when there’s soreness and breakdown. Would recommend!"
"These were wonderful for me postpartum while learning to breastfeed. Highly recommend. They are easy to clean & very functional."
"It saved my nipples multiple times. They’re super light. Quality is good, they do bend for no reason lol overall a good product."
"These were great in the beginning helped me so much."
"Any first time mama BUY THIS PRODUCT!!!! I cannot recommend and rave about this enough. They HELPED so so much! I wore them all the time when my nipples felt dry, cracked, and just hurt. Those first…"