BabyClothing, Shoes & Jewelry

The 9 Best Long Sleeve Bodysuits for Baby Girl and Baby Boys

Everyone wants the best for their baby, so if you’re looking for a long sleeve bodysuit for baby girls, this won’t be any different. You will want the best of the best for your baby. However, finding the best clothing for your baby can be a challenge because every manufacturer claims to have the best – even when they don’t. Instead of taking their word for it, you have to take the time to read every product description, weed out the bad from the good, and consider many factors about each suit.

It can be a challenging process, especially if you’re a first-time parent who is unsure what you consider “good” clothing or not. If you are struggling to find the correct long-sleeve bodysuit for baby girls, then this guide can be of assistance. In it, we list nine high-end onesies for your baby that will be comfortable, as well as considerations when it comes time to make a purchase. Price, quality, irritants, style, material, and snaps all play a part in the decision-making process.

Before you go ahead and buy several bodysuits for your baby, spend 10 minutes finding out which will be the best ones. Doing your due diligence may end up saving you a significant amount of money and stress further down the line.

9. Hudson Baby Long Sleeve Bodysuits for Baby Girls

The long-sleeve bodysuit variety online is vast, but considering how many bodysuits babies go through, that’s a good thing. If you’re in the market for a long-sleeve bodysuit for baby girls, then you will find a range of quality options almost immediately. This three-pack will catch your attention immediately.

Hudson Baby produce six options of three-packs, all of which come in four size ranges to suit a variety of babies. Given the large sizing of these sets, however, you are best to size down unless you intend on using them for future growth.

The 100 percent cotton fabric is high-quality, sewn well, and washes easily in the washing machine as well. The lighter colors stain easily, but it’s a small price to pay – given the competitive price tag of these three-packs as well.

They also feature a snap closure system to make them easy to put on and take off. If you’re in the market for a long-sleeve bodysuit for baby girls, you may find this set of three is a good option for you.


  • Six options
  • Three packs
  • Four size ranges
  • 100 percent cotton
  • Snap closure system
  • Machine-washable
  • Unisex


  • Affordable to buy
  • Plenty of color and size options
  • Unisex styling
  • High-quality patterns and embroidery
  • Comfortable fabric
  • They don’t fade in the wash
  • Quality fabric


  • The sizing runs large
  • The lighter, thinner fabric stains easier

8. Hudson Baby Girls’ Long Sleeve Bodysuit 5-Pack

If you’re looking for a long-sleeve bodysuit for baby girls, you will come across many single packs. However, given how often you need to change babies, it’s inconvenient to have to buy several individual ones.

To avoid the hassle, you can buy a five-pack from Hudson Baby and receive a few days-worth of onesies in one go. What’s more, they are the price of only one long-sleeve bodysuit from other manufacturers.

Even though you don’t pay a lot for these suits, you don’t compromise on quality – something you know you can’t do with babies. Instead, you get five high-quality long-sleeve bodysuits that meet the mark in more ways than one.

The 100 percent cotton construction is soft, durable, easy-care, and thick, while the styles are beautiful as well. You get to choose from 18 styles, patterns, and colors, as well as six sizes. The options are endless when you’re in the market for a new long-sleeve bodysuit for baby girls.


  • 100 percent cotton fabric
  • Snap closure system
  • Machine-washable
  • Five-pack
  • Stretchy neck opening
  • 18 styles, patterns, and color options
  • Six sizing options


  • Affordable price tag
  • Contemporary and stunning styling
  • Excellent quality
  • Comfortable to wear
  • Premium cotton fabric
  • Soft and snug
  • Plenty of options
  • Thicker than other options
  • Stretchy neck makes it easy to take them off


  • They shrink in the wash
  • The sizes run large

7. Carter’s Unisex Baby Four-Pack

While owning a long-sleeve bodysuit for baby girls means you are spoilt for choice when it comes to patterns and colors, sometimes it’s nice to own a white set. Rather than get flashy with stripes, bold colors and other fancy styles, a pure white long-sleeve bodysuit can be refreshing. This four-pack from Carter’s may tick all the boxes for your needs.

As they are white, your baby can wear them under any outfit without them showing through and ruining another top. What’s more, as they are 100 percent cotton, they are soft, comfortable, non-irritating and easy-care. You can put them in the washing machine, and they will come out as good as new.

The sizing is also correct which is a change from what other brands offer. Even though you do pay more for these than other bodysuits, you will be pleased you did. Quality counts for a lot – even when it comes to a long-sleeve bodysuit for baby girls.

6. Luvable Friends Baby Long Sleeve Bodysuits

If you prefer to buy a long sleeve bodysuit for baby girls in bulk, then set your sights on this one from Luvable Friends. Even though you get five bodysuits in varying styles, you don’t have to pay the earth.

Instead, each set is an affordable unit rate with comparable quality to well-known brands. You are bound to be impressed by the offerings.

Firstly, the options available are incredible. You can choose from six colors and patterns with long sleeves, then select one of six sizes as well. You are bound to find something to suit your baby perfectly.

All onesies are 100 percent cotton, machine-washable, and have snap closure systems as well. As a result, they are quick and effortless to put on, and your baby will be comfortable.

The sizes do run large, so it may pay to buy a smaller size. Alternatively, you can stock up for when your baby grows. In either instance, no matter which long sleeve bodysuit set for baby girls you buy, you will be impressed by what Luvable Friends to offer.


  • Five-pack
  • Six color and pattern options
  • 100 percent cotton
  • Machine-washable
  • Snap closure system
  • Long-sleeve style
  • Six size options


  • Cute patterns and styles
  • Affordable price tag
  • Generous sizing options
  • Comfortable fit
  • Quality material
  • Quick diaper change thanks to snaps
  • Easy to take care


  • The sizing runs large
  • The fabric stretches

5. Moon and Back Organic Bodysuits

Even though you have to pay a little more for a long-sleeve bodysuit set for baby girls from Moon and Back, it’s well worth the cost. You pay for what you get, and what you get is a whole lot of quality from this manufacturer.

The cotton is the standout feature of this long-sleeve bodysuit set. It’s organic, 100 percent cotton, and is soft and luxurious to feel. As a result, it’s going to be entirely comfortable for your baby to wear as well.

To match that soft and comfortable cotton, it will give you peace of mind to know that the manufacturers ensure nothing on their bodysuits will irritate your baby. Instead of sewn-on tags, they print them on, and instead of regular seams, they use flat-lock seams. Your baby can have a comfortable sleep while feeling entirely relaxed and non-irritated.

There is also more to love about this long-sleeve bodysuit than meets the eye. As a five pack, you get five color and style options from which to choose, as well as being able to select from eight sizes – including preemie. Such sizing is not always on offer.

For the smaller sizes, you also receive mittens, as well as nickel-free snaps and unisex designs for all. When the time comes to invest in long-sleeve bodysuits for baby girls, set your sights on this set from Moon and Back.


  • Organic
  • 100 percent cotton
  • Five-pack
  • Five color and style options
  • Eight sizes
  • Unisex
  • Nickel-free snaps
  • Non-irritating flat-lock seams
  • Printed labels
  • Mitts for newborn sizes
  • Machine-washable


  • Offers premature baby sizes which not all brands do
  • Certified organic for your peace of mind
  • Comfortable to wear
  • The smaller sizes come with attached mittens
  • All components are non-irritating for the baby – tags, stitching, snaps


  • The sizes run large
  • The price tag is quite high

4. HappyMA Toddler Knitted Collar Long Sleeve Bodysuit

You will quickly realize that the long sleeve bodysuit range for baby girls is mostly all the same. While the colors and patterns may differ slightly, they all look relatively similar which doesn’t help your baby to stand out.

If you know your baby is cute enough to stand out and you want to make sure they do, check out this Happy MA toddler long sleeve bodysuit for baby girls. With gorgeous contemporary coloring that leans toward being unisex and beautiful styling, it’s a long sleeve bodysuit that will appeal to many people.

What’s more, it features 100 percent cotton with elastic knit, is suitable for wear year-round, and is in a stunning romper style. However, what will appeal to many people the most is how you can ensure your child wears it as they grow.

You can buy this long-sleeve bodysuit for children aged between six months and nine months, all the way through until they are two or three years old. Buy a few sizes, and you will be glad you did.


  • 100 percent cotton
  • Year-round wear
  • High elastic knit
  • Romper style
  • Four sizes


  • Unique and gorgeous styling
  • You can wear it at any time of the year
  • Suitable for babies all the way to three years old
  • Well made
  • Comfortable to wear
  • Affordable to purchase


  • The arms are too long
  • The care tag is sewn on the outside rather than the inside
  • The proportions of the body shape are not correct

3. Leveret Baby Onesie Bodysuit Underwear

If you want a break from vibrant, over-the-top patterns and styles prevalent in long sleeve bodysuit styling, then set your sights on this Leveret baby onesie. Invite a sense of calm into your home by only purchasing tame patterns and colors rather than animated critters and embroidery.

When you buy this four-pack of long-sleeve bodysuits for baby girls, you benefit from the choice of eight colors and five sizes. What’s more, each of the onesies is machine-washable and feature 100 percent 190GSM cotton. If you want your baby to feel as comfortable as they look in a onesie, then it’s time to invest in a Leveret baby onesie.

Not only will it meet the mark for style and comfort, but with functionality as well. You can wash it with ease in the washing machine, benefit from tag-free labels for no irritability, and an affordable price tag to seal the deal. When you’re starting to buy long sleeve bodysuits for your impending arrival, this four-pack could be worth your consideration.


  • Four-pack
  • Eight styles and colors from which to choose
  • 100 percent 190GSM cotton
  • Tag-free labels
  • Machine-washable
  • Five sizes


  • Tame colors and patterns for a refreshing change
  • Affordable price tag
  • Durable and quality cotton
  • Soft and luxurious
  • Plenty of size and color options
  • Long sleeves are the perfect length


  • The snaps don’t always work
  • They are more suitable for chubby babies
  • They are large sizes

2. Moon and Back Long Sleeve Side-Snap Bodysuits

When you purchase a long sleeve bodysuit for baby girls, it’s not only the style you need to worry about but the quality. Even if the price tag is within your range, you want to be assured of the quality of the fabric and that it’s going to be safe and comfortable for your baby. If you purchase this three-pack of long-sleeve bodysuits from Moon and Back, you get that much-needed peace of mind.

Because these onesies are organic, there is never any concern about fabric quality. They come with a certified organic rating as well as being entirely irritant-free for your baby.

You don’t have to worry about scratchy tags because they are printed on, and even the flat-lock stitching won’t irritate your baby either.

When you first see this long-sleeve bodysuit set, you will get to pick from five color options and five sizes too. The smaller sizes come with mittens sewn onto the arms.

Unlike other bodysuits, these from Moon and Back also buck the trend by being Kimono-style. Such a style, coupled with quality snaps, makes it a breeze to put the baby in the suit then take them out of it. If you want the best of the best for your baby, then don’t look past this long sleeve bodysuit for baby girls from Moon and Back.


  • Five color options
  • Organic
  • 100 percent cotton
  • Machine-washable
  • Three-pack
  • Flat-lock seams
  • Printed labels
  • Kimono-style
  • Mitts included
  • Certified organic
  • Five sizes


  • Irritation free from the printed tag and flat-lock seams
  • Quick and easy to get baby in and out of the suit thanks to the kimono styling
  • A generous number of sizes and color options
  • Organic cotton for parent peace of mind
  • The snaps are robust and strong
  • Easy-care in the washing machine


  • Expensive to buy
  • The sizes run large

1. Calvin Klein Baby Long Sleeve Bodysuit and Hat

If you’re a big lover of branded baby clothing, then it might be time to look at this long sleeve bodysuit set from Calvin Klein. Even though you pay a little more for a name brand, if you can have your baby sporting the same “CK” branding as you, it will be all worth it.

This long-sleeve bodysuit set comes as three pieces. You receive a black onesie, a gray one, and a white and gray hat as well. Each piece bears the name “Calvin Klein” across the front, giving your baby a stylish edge.

Aside from knowing how to splash their branding, CK also knows how to build baby garments. This set features 100 percent cotton, a premium snap closure system including along the seam, and a crewneck design with lapped shoulder detailing too.

What’s more, the color scheme of heather gray with black gives it a contemporary edge while also being unisex. Choose from five sizes and begin dressing your baby up to impress.


  • Two-pack
  • 100 percent cotton
  • Snap closure system
  • Lapped shoulder detailing
  • Crewneck
  • Inseam snaps
  • Heather gray/black color scheme
  • Hat included
  • Five size options


  • Given the brand, it’s quite affordable
  • Stretchy and comfortable fabric
  • Easy closure system
  • Sleek and contemporary design
  • Comes with a matching hat when most other sets don’t


  • The gray color is a little drab for a girl

Considerations for Purchasing a Long Sleeve Bodysuit

You may not think you need to put thought into purchasing baby clothing, but you do – especially when it’s something like a long-sleeve bodysuit for baby girls that is going to touch their skin. Unfortunately, some manufacturers don’t put the same care into creating baby clothing as you do into keeping your baby safe.

Therefore, it’s up to you to run through a few considerations before going ahead and purchasing a new set. By paying attention to these points below, you are bound to find the perfect bodysuits for your baby that are affordable, safe, high-quality, and comfortable.

  1. Material

    If you come across a long-sleeve bodysuit for baby girls that’s anything less than 100 percent cotton, look elsewhere. When it comes to the safety of your children, they need only the very best fabric, and cotton is it.

    Make sure it’s not a mix of anything else. And, if you can buy organic cotton with a legitimate certification, do so. The better quality the cotton, the more comfortable and easy-care it is.

  2. Size

    Most baby clothing manufacturers list their baby clothing by age rather than size. For the most part, this is going to help you decide what size to buy. However, if your baby is a little on the small side, or larger than average, you may need to put some thought into creating a purchasing system that works for you. Measure your baby then compare it to the onesie measurements.

    Alternatively, you can buy one size larger or smaller, or put up with a suit that’s a little baggy on your baby. Given their growth rate, they will fit it snugly before long anyway!

  3. Quality

    Even though your baby won’t be in their bodysuit for long, that doesn’t mean you want them in anything less than the best. A quality onesie is one with premium stitching, durable fabric, no tears or imperfections, and one that doesn’t shrink or stretch in the wash. Normally, the more you pay, the better quality you can expect.

  4. Snaps

    The snaps are an essential part of any long-sleeve bodysuit for baby girls because you use them many times a day. Every time you need to change your baby’s nappy, you need to unclip the snaps then clip them together to keep the bodysuit in place. If the snaps aren’t durable, the onesie is no good. Look for one with nickel-free and robust catches and pay attention to what people say in the reviews.

  5. Irritants

    If your ordinarily good baby is now screaming non-stop and you can’t figure out why then pay attention to their clothing. All it takes is for one small imperfection to be in your baby’s onesie, and they can be exceptionally uncomfortable.

    Irritants are avoidable, but not all manufacturers make the time to remove them. For example, opt for bodysuits with printed tags rather than sewn ones, and flat-lock stitching as opposed to regular sewing.


Related Articles

Back to top button