7 Best Muslin Romper : Safe and Stylish Clothing for Kids

by | Sep 25, 2023

Muslin romper is safe and handy clothing for kids aged below 24 months. The best muslin rompers don’t only cover your little angel adequately. They also keep your baby dry and have a healthy body temperature. 

We, Muslin Dhaka Team, have cumulative experience of 27 years in our fabric & fashion marketing. Recently, we tested more than thirty muslin rompers.

In this article, we share our results with you. This will help you find the best muslin rompers for your little one.

During the test, we compared the products with each other and saw the fabric quality, design, brand reputation and customer experiences. 

Our Top Picks

Based on nearly sixty hours of research, we found that the Hudson Baby Cotton Long-sleeve Bodysuit set is the best overall muslin romper. It has a very soft and breathable cotton muslin construction for versatile use. 

And the second-best option is the Burt’s Bees Romper Jumpsuit. It has both GOTS and OEKO Tex certificates to ensure quality.

Apart from that, we selected another five products which could be best suit at different situations. The difference of the seven best muslin romper are not significant. It’s tough to score to some extent.

Here is the list of 7 best cotton muslin rompers 👏

  1. Hudson Baby unisex-baby Cotton Long-sleeve Bodysuits : Overall Best Muslin Romper
  2. Burt’s Bees Baby Boy’s Romper Jumpsuit : Best Organic Kimono-style Romper for Babies
  3. Owlivia Organic Cotton Baby Boy Girl Zip up Sleep N Play : Best Newborn Romper
  4. Lamaze Organic Baby Sleeveless Romper : Best Summer Romper for Baby Boys
  5. Simple Joys by Carter’s Unisex Babies’ Snap-Up Rompers : Best for Comfort 
  6. Natural Baby TR Muslin Baby Romper : Best Toddler Romper
  7. Olive and Cradle Baby Girl Romper : Best Romper for Girls 

7 Best Muslin Romper 

Let’s get straight into reviews and see what our top picks on best muslin baby rompers have to offer you and what are their drawbacks. 

Hudson Baby unisex bodysuits : Overall Best Muslin Romper

Hudson Baby romper set comes with most of the features you need to keep your baby cozy under the clothing. The cotton muslin here is partially thick. The semi-thick fabric layers can regulate the heat and hold your baby’s body temperature. 

Despite being thicker, the romper is breathable. You can put this on your baby in any weather. The fabric is also stretchable. Your baby can wear additional layers inside the romper during winter. 

The snug fit in the leg holes also helps to keep the construction in place. The playful nature of your baby won’t be an issue. Overall, this is the best deal for baby muslin romper.

What We Liked

  • Entirely soft and breathable fabric
  • Reliable brand
  • Sustains after multiple washes
  • Best value for money
  • Suitable for both indoor and outdoor

What We Didn’t Like

  • The fabric may shrink if not washed properly

Who Should Buy This Product

If your baby is healthier and needs more oversized clothes, you should buy this romper. The chunks will be comfortable wearing this fabric the whole day long. Even if your baby isn’t chunky, you can buy one size smaller than the regular for a snug fit. Most importantly. The fabric doesn’t hurt sensitive skin and keeps the body cozy all the time. 

Personal Rating 4.80 out of 5.00

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Burt’s Bees : Best Organic Kimono-style Romper for Babies

This is one of the safest baby rompers on the market. It has a very soft finish with no chemicals. The pure muslin cotton prevents extreme heating inside the romper. The baby can stay dry wearing this suit during summer. 

This kimono-style romper is a fancy option for attending a party with your baby. The fabric is a bit thick but plushy. The smoothness lets the baby snuggle all the time. Your baby can wear it under the blanket to sleep and rest too. 

As the romper jumpsuit is available in various sizes, both toddlers and newborns can use it. The fitting is perfect. The snap buttons also help to put on the romper quickly over the baby’s body. 

What We Liked

  • GOTS certified Organic
  • Variety of color options
  • Available for premature babies
  • Finer yarn due to combing

What We Didn’t Like

  • The unique design is not easy to put on for some parents

Who Should Buy This Product

The product is recommended for those babies with sensitive skin. Premature babies with weak immunity & delicate skin can wear this unique product. Cause it made with smooth and breathable combed yarn fabric. The organic cotton muslin also regulates temperature properly to keep sensitive babies comfy. 

Personal Rating 4.80 out of 5.00

Check products from Amazon

Owlivia Organic Boy Girl Zip up Sleep N Play : Best Newborn Romper

If you’re thinking about what dress to have for attending a function with your baby, you can try this one. The product works well both as an outdoor romper and nightsuit. The breathable organic cotton muslin is thick. That’s why it is tear-resistant. And the sewing is also vital. 

Apart from the durable build, the product has several designs to pick from. You pick either plain or printed designs. Even after several washes, the color doesn’t fade. 

The construction also has extra width and length so that bigger babies can wear this product. There are elastics on the hands and legs to make the romper a perfect fit. 

What We Liked

  • Pure organic cotton muslin
  • Zipper for easy wear
  • Variety in designs
  • Zipper guard for safety

What We Didn’t Like

  • The product is thicker; might not be a good option in hot weather.

Who Should Buy This Product

The most significant advantage of the product is the design options. They are perfect for any event or occasion. And the thickness of the romper can also help to keep your baby warm. So, you can buy this product for newborns. Because they need soft and thick layers to insulate body heat.

Personal Rating 4.80 out of 5.00

Check products from Amazon

Lamaze Baby Sleeveless : Best Summer Romper for Baby Boys

This romper features a very lightweight and breathable cotton muslin. The construction also lets air pass through to keep the body cool. 

Although it features a snug fit, the softness of the fabric doesn’t bother the skin. The cotton muslin here is stretchy. A bit healthier babies can also fit in well. The legs are also very short to eradicate suffocation. 

The materials and colors in the romper are entirely safe and certified. Even the snug are not harmful to babies with this romperYou can buy this romper for newborns who have very sensitive skin. 

What We Liked

  • Certified safe dyes
  • Easy to put on
  • Snug fit
  • Long-lasting softness

What We Didn’t Like

  • You should buy one size larger than the baby’s required size for a cozy fit

Who Should Buy This Product

Lamaze organic romper can keep your baby dry and cool in summer. It has a sleeveless construction with tiny legs. It gives proper air circulation. So, your baby will not sweat while traveling outside. And the design is also cute. It goes well for boys mainly. 

Personal Rating 4.8 out of 5.00

Check products from Amazon

Simple Joys by Carter’s Unisex Snap-Up Rompers : Best for Comfort  

The unisex snap-up romper set contains pure cotton muslin that stays soft after several washes. The fabric can also get stretched accordingly. The baby will not feel irritated or stuck wearing this set. 

The legs of the romper are intentionally short, helping toddlers to attempt to walk or roll comfortably. The inside of the product also has enough space. The fabric won’t stick to the baby’s skin, even during summer. 

You can also change diapers because of an opening in the crotch area. To change the diaper, you don’t have to put off the whole romper. 

What We Liked

  • Lightweight fabric
  • Durable fabric
  • Suitable for both indoors and outdoors
  • Spacious construction

What We Didn’t Like

  • The light and thin material might not keep your baby warm in cold

Who Should Buy This Product

This product is an excellent option for playful babies. The fabric can stretch enough to let the babies throw their hands and legs freely. But it’s best to buy this product for babies at least 3-6 months old. Because the extra lightweight construction might not offer the required heat insulation for newborns.

Personal Rating 4.80 out of 5.00

Check products from Amazon

Natural Baby TR Muslin Baby Romper Best Toddler Romper

If you are worried about what to buy for your toddler, try this one. The Natural Baby TR muslin romper contains organic cotton and dyes. They are safe to use for sensitive skin also. 

The product has no chemicals. Yet, the color stays for a long time. You can buy this product as your baby’s regular wear. The durable muslin fabric will not wrinkle or tear after multiple washes. 

The opening of the romper is on the front side or chest. You can dress your child easily because of this. All three buttons on the chest are made of wood and safe for babies. 

What We Liked

  • GOTS certified
  • Handmade construction
  • Safe water-based coloring
  • Sustainable muslin fabric

What We Didn’t Like

  • Very plain design; might not be a good option for the outing. 

Who Should Buy This Product

As the product has both OEKO TEX and GOTS certifications, you can consider this one of the best organic muslin romper for toddlers aged from 12 to 36 months. The unisex design is perfect with any dress set. 

Personal Rating 4.80 out of 5.00

Check products from Etsy

Olive and Cradle Baby Girl Romper: Best Romper for Girls 

This is a good romper for fashion. Although it has a pretty simple design, the color and quality of the fabric make the romper catchy enough. The frill sleeves are the main attraction of this product. It also contains pure muslin cotton, like the rest of the construction. 

There are 3 wooden buttons for the main opening. Apart from that, you can also see 3 more straps at the bottom to change the diaper without undressing your baby. And the size of the product is loose for universal fit. 

What We Liked

  • Available for newborn to 2 years old child
  • Opening at the bottom for changing diapers
  • Goes well under sweaters and jackets
  • Good for money 

What We Didn’t Like

  • Might shrink a bit after several washes

Who Should Buy This Product

The construction of the romper is larger than the standard size. So, healthy and heavy babies can also feel comfortable wearing this product. It is precisely for baby girls. You can put this on your baby along with other fancy dresses to make your little girl look cute. The product comes at an affordable price. So, you can buy one size smaller for a standard fit.

Personal Rating 4.80 out of 5.00

Check products from Etsy

Best Muslin Romper Buying Guide

How to Buy the Cotton Muslin Romper? Buying Guide

After going through the reviews, a short buying guide can help you precisely get the right option. Here are the facts to remember for buying the best muslin romper for babies. 


Muslin cotton or pure cotton is the best choice in the matter of baby rompers. Muslin fabric is medically proven to be good for toddlers and babies. So, you better go for muslin cotton rather than mixed cotton or synthetic. 


We suggest buying one size larger than the standard size for your baby. As babies grow faster, it is possible that the new romper can get tight. 

Still, we’re giving a size chart for your baby: 

Age RangeBaby WeightRomper Height
Newborn< 7 lbs< 55 cm
<3.2 kg< 22 inch
0-3 months8 – 13 lbs55 – 63 cm
3.6 – 5.9 kg22 – 25 inch
3-6 months13 – 17 lbs63 – 71 cm
5.9 – 7.7 kg25 – 28 inch
6-12 months18 – 24 lbs71 – 81 cm
8.1 – 10.9 kg28 – 32 inch
12-18 months25 – 30 lbs81 cm – 89 cm
11.3 – 13.6 kg32 – 35 inch
18-24 months> 30 lbs> 89 cm
> 13.6 kg> 35 inch

Note: The weight can vary depending on the babies’ growth and region. Also, the measures were taken manually, the size can differ from 1-2 inches in many cases. 


The romper can have either buttons, snaps, or zippers. But we think the best option is snaps if the metal in snaps is nickel-free. 

When you opt for zippers, make sure the zippers have a fabric guard to protect babies from sharp edges. 

Diaper Change Option

These days, most muslin rompers come with diaper-changing pockets in the crotch area. These openings allow you to change diapers without putting off the romper. You must purchase a muslin baby romper with 3-4 snaps at the crotch to open the butt area and change diaper. 


As you are choosing muslin rompers, you can find various prints and colors. You need to avoid those products with additional layers for design. Because overweighted dresses make babies uncomfortable. 


Choosing the best brand is one of the keynotes. Brands like Hudson babyBurts Bees, and Carters sell certified-safe cotton muslin rompers with the proper measurements. The reputed sellers also assure you by providing good warranty and return policies with most products. 


If you want to buy a single muslin romper, you should spend 7-12 USD depending on the size and company. The best deal is to buy a set of rompers (set of 3 or set of 5) that would cost 20-30 USD usually. Buying a set saves money and offers a variety of designs. 

Are Rompers, Jumpsuits, and Onesies the Same? 

Obviously, no. Although all the one-piece construction baby suits might look the same, they are bought for different reasons. 

Rompers are famous for their elegant designs. They are perfect for both indoor and outdoor uses. Besides, traditional rompers have shorter arms and legs than modern jumpsuits. They are also good to wear while sleeping under a quilt or other muslin bedding.

On the contrary, you can find onesies that have no legs. They feature loose fit, whereas rompers can offer both snug and loose fit. 

So, you can use jumpsuits, rompers, bodysuits, and onesies interchangeably. But they are different. You can also see the side-by-side comparison to understand better. 


What do babies wear under muslin rompers?

You can make your baby wear only a diaper under the muslin romper during summer. But you should cover the baby’s body with a thin single-layer dress under the romper during winter. 

Can babies sleep in muslin rompers?

Babies can easily sleep in muslin rompers. The one-fabric construction helps the babies to move and roll over comfortably. It also offers breathability so that your baby stays dry the whole night. 

Do newborns need rompers?

Newborns can use muslin rompers. Rompers are easy to put on and put off. Also, you can wash muslin rompers and dry them up quickly. That’s why this type of baby suit is ideal. 

Final Thoughts : Best Muslin Romper

Muslin rompers are really better than any other clothing due to ease of use, comfort, and safe materials. Dressing your baby with light and one-piece construction is also suggested by the experts. 

Now, you should look for the best muslin romper on the market. We’ve already given the list of the top seven to shorten your search. Go through the reviews and see which design or construction can suit your baby most. 

In fine, we hope you got to know what you were looking for about the best muslin rompers. Still, there might be something that you want to know but have yet to mention in our discussion. You can always reach us out to discuss more. 

Good Luck!

Shariful Alam

Shariful Alam

Shariful Alam Pavel, A fashion lover, passionate marketer. Love to share wisdom based on real life experience to enrich knowledge.
Founder of Muslin Dhaka, a brand, speaks the truth about royal muslin and fashion. Explore the digital fashion universe with organic cotton muslin and much more!


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