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The Best Girls’ First Birthday Outfit

Last updated on February 2, 2022

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Our Picks For The Top Girls' First Birthday Outfits

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Product Overview
Key Takeaway
 Top Pick

NNJXD Tulle Tutu Skirt & Short Sleeve T-Shirt Girls’ First Birthday Outfit, 3-Piece

Don't Waste Your Money Seal of Approval


Tulle Tutu Skirt & Short Sleeve T-Shirt Girls' First Birthday Outfit, 3-Piece

Designed for comfort and cuteness, this cotton-polyester first birthday outfit in several designs comes with a romper (with buttons for easy dressing and diaper changing), a multi-layered soft tulle skirt and a matching headband.

Overall Take

An Adorable Mini-BallerinaImagine how many compliments you’ll get when your baby girl wears this on her first birthday!

 Runner Up

GRNSHTS Cotton Blend Shorts & Ruffled Sleeve Girls’ First Birthday Outfit, 3-Piece


Cotton Blend Shorts & Ruffled Sleeve Girls' First Birthday Outfit, 3-Piece

Perfect for warm weather birthdays, this two-piece matching set features a ruffled, short-sleeved onesie plus elastic waisted and hemmed shorts. It also comes with a bow for her hair, in your choice of bee, cow, donut or berry patterns.

Overall Take

Her No. 1 OutfitSlip this practical yet cute outfit on for her special day and everyone will know it's time to celebrate.

 Strong Contender

Shalofer Sleeveless Ruffled Romper Girls’ First Birthday Outfit, 2-Piece


Sleeveless Ruffled Romper Girls' First Birthday Outfit, 2-Piece

This soft and cozy onesie romper comes in many styles and colors. Each one has ruffled sleeves, snap buttons on the bottoms, a matching bow and the word “one” written out on the front. Choose from short- or long-sleeve options.

Overall Take

Romping Around, Looking SweetThis romper's material is soft on skin, and its quality is good enough for you to pass it down to others.

 Also Great

GRNSHTS Short Sleeve Romper & Tulle Skirt Girls’ First Birthday Outfit, 4-Piece


Short Sleeve Romper & Tulle Skirt Girls' First Birthday Outfit, 4-Piece

This bright, attractive girls’ first birthday outfit includes everything you need: a onesie with a first birthday message, a tutu, a headband with matching bow in the front and charming leggings. Several options are glittery and sequined, too.

Overall Take

Comes With All AccessoriesThis set comes in different colors and designs and is an easy way to assemble a full outfit.

Buying Guide

Your little girl will only turn one once, and you’ll want to do whatever you can to commemorate the occasion. One of the most important things is getting her the right girls’ first birthday outfit. There are countless selections out there, but safety is the first thing to keep in mind.

Companies commonly recall children’s clothes for not meeting flammability standards or having drawstrings, excessive levels of lead and hazards caused by small parts. Check for these recalls online.

Once these important considerations are out of the way, you can focus on shopping for a celebratory outfit that will let everyone know why the day is so special. Look for clothes that speak to the occasion. If you’re having an outdoor picnic, an outfit can be more casual, while something more formal will require a somewhat dressier item.

Keep in mind that babies are messy, so the outfit may very well end up with some significant stains. Don’t forget to have extra bibs ready!

Examples of first birthday outfits for girls include dresses, onesies with matching bottoms and full onesies. Some have colorful tutus, and many of these outfits also include matching accessories.

Look for outfits that come with things like coordinating headbands, leggings and socks. You may wish to spring for something that announces the special event in words or numbers.

Shop for soft, breathable fabrics like cotton and polyester blends so that she will be comfortable wearing them. If it doesn’t feel good to her, she may be miserable or even take the outfit off. This would certainly be disappointing for her special day and for you and your guests.

What to Look For

  • You don’t have to spend a lot of money on a child’s first birthday outfit. There are many inexpensive choices out there.
  • Baby boys need first birthday outfits too! Look for ones with familiar characters like Elmo, or fun details like suspenders.
  • Cake smash photos are trendy on social media. If you’re not familiar with these, people take cute photos of babies wearing their first birthday outfits while tearing up their first birthday cakes. 
  • Do a test run with the outfit before her first birthday to play it safe. If she seems uncomfortable, return it and get something else.
  • Themes always make birthday parties more fun, and you can pick and choose from many great ideas out there on the internet. One is a “First Bee-Day,” which makes the most of bee decorations and honey-flavored food. Your little one can be the queen bee! “Alice-One-Derland” is another good one that centers around a fun tea party. “Fairest One of All” is all about Snow White and can play upon the theme with red, blue and yellow colors, matching plates and cups — and (of course) a Snow White cake.

More to Explore

The early years of childhood are full of milestones, and the one-year mark is no different. By this time, your baby may be shy or nervous around strangers and show a clear preference for certain people. She can play games, hand you the book she wants, and repeat sounds and actions. She’ll also be able to use gestures, respond to spoken requests, and may even have graduated to “mama” or “dada.”

She loves to explore and find hidden things, and can associate pictures with names. She can even point and use objects, like cups, correctly — but may prefer to bang them together. By age 1, she can sit, possibly pull up using a piece of furniture, and may even already be standing or walking. Time moves quickly, doesn’t it?

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