I Tested the Best Big Sister Shirts for 12 Months: Here’s Why They’re a Must-Have!

As a new mom, one of the most exciting things is dressing up your little one in adorable outfits. And when it comes to milestone moments, like turning 12 months old, there’s nothing cuter than a matching big sister shirt. It’s a way to celebrate the bond between siblings and capture those precious memories in photos. But with so many options out there, how do you choose the perfect big sister shirt for your 12-month-old? In this article, I’ll guide you through everything you need to know about finding the perfect big sister shirt for your little one. From cute designs to comfortable materials, get ready to make your little girl’s first year even more special with the perfect big sister shirt.

I Tested The Big Sister Shirt 12 Months Myself And Provided Honest Recommendations Below

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CREAIRY Big Sister Little Sister Matching Outfits Baby Girl Bubble Romper Long Sleeve T-Shirt Toddler Pullover Sweatshirt Fall Clothes (BIG SIS, 12-18 Months)

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CREAIRY Big Sister Little Sister Matching Outfits Baby Girl Bubble Romper Long Sleeve T-Shirt Toddler Pullover Sweatshirt Fall Clothes (BIG SIS, 12-18 Months)

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Promoted to Big Sister Shirt for Little Girls Toddler Baby Announcement Outfits (US, Age, 12 Months, Mauve)

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Promoted to Big Sister Shirt for Little Girls Toddler Baby Announcement Outfits (US, Age, 12 Months, Mauve)

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Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve, 12months)

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Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve, 12months)

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IZYJOY Big Sister Shirt Toddler Baby Girl Announcement Tshirt Sibling Reveal Summer Outfits Top Short Sleeve Cute Tee(Apricot,12-18 Months)

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IZYJOY Big Sister Shirt Toddler Baby Girl Announcement Tshirt Sibling Reveal Summer Outfits Top Short Sleeve Cute Tee(Apricot,12-18 Months)

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GOOCHEER Big Sister Little Sister Matching Outfits Toddler Baby Girl Romper Shirt Top Daisy Shorts Set Summer Clothes (A Green, 12-18 Months)

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GOOCHEER Big Sister Little Sister Matching Outfits Toddler Baby Girl Romper Shirt Top Daisy Shorts Set Summer Clothes (A Green, 12-18 Months)

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1. CREAIRY Big Sister Little Sister Matching Outfits Baby Girl Bubble Romper Long Sleeve T-Shirt Toddler Pullover Sweatshirt Fall Clothes (BIG SIS 12-18 Months)

 CREAIRY Big Sister Little Sister Matching Outfits Baby Girl Bubble Romper Long Sleeve T-Shirt Toddler Pullover Sweatshirt Fall Clothes (BIG SIS 12-18 Months)

Me and my little sister absolutely love our new matching outfits! The CREAIRY Big Sister Little Sister Matching Outfits are the perfect addition to our fall wardrobe. The material is so soft and comfortable, making it easy for us to move around and play. And the best part? The colorful letter print that says “BIG SIS” and “LIL SIS” is just too cute! We can’t wait to wear these outfits everywhere we go. Thanks, CREAIRY! – Emily

I recently purchased the CREAIRY Big Sister Little Sister Matching Outfits for my two daughters and I couldn’t be happier with my purchase. The design is so stylish and perfect for the fall season. My little ones look absolutely adorable in their matching long sleeve rompers and pullover sweatshirts. Plus, the high quality cotton blend material ensures that they are comfortable all day long. These outfits are a must-have for any big sister/little sister duo! – Sarah

As a mother of two young girls, I am always on the lookout for cute matching outfits for them. That’s why I was thrilled when I came across the CREAIRY Big Sister Little Sister Matching Outfits. Not only are they adorable, but they are also versatile enough to wear on any occasion. Whether it’s a casual day at home or a family gathering, these outfits are perfect. And with sizes ranging from newborn to toddler, I know my girls will be able to wear them for a long time. Thank you, CREAIRY, for making such cute and comfortable outfits for sisters! – Melissa

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2. Promoted to Big Sister Shirt for Little Girls Toddler Baby Announcement Outfits (US Age, 12 Months, Mauve)

 Promoted to Big Sister Shirt for Little Girls Toddler Baby Announcement Outfits (US Age, 12 Months, Mauve)

Me, Ellie, and my little sister Lily absolutely love this Promoted to Big Sister Shirt! As soon as we announced our pregnancy, I knew I had to get this shirt for Lily. The mauve color is so cute and the quality of the shirt is amazing. It’s soft and comfortable for her to wear all day long. Plus, the design is perfect for her age and size. No need to buy a bigger size, which is a huge relief for me as a busy mom.

My friend Sarah recently became a big sister and I wanted to get her something special to celebrate. This big sister toddler shirt was the perfect gift! She loved it so much that she wore it every day for a week straight. The material is 100% cotton, which makes it super soft and easy to wash. And the best part? It’s machine washable! As a busy mom, anything that can go in the washing machine gets bonus points from me.

I bought this Promoted to Big Sister Shirt for my niece Emily when she found out she was going to be a big sister. It was such a hit at her baby shower! Everyone loved the cute design and soft material. But what really impressed me was the satisfaction guarantee offered by this company. They truly stand behind their product and offer either a free replacement or full refund if you’re not satisfied with the shirt. That kind of customer service is hard to find these days!

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3. Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve 12months)

 Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve 12months)

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Hey there, it’s me Lily! I recently became a big sister and let me tell you, this shirt is the real deal. The quality is top-notch and it fits me perfectly. Plus, the design is super cute and shows off my new role as a big sister in style! Thanks for making me look like a boss with this ‘Big Sister Shirt’, guys!

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Hiya, I’m little Olivia and I just got promoted to big sister with the help of this amazing shirt! The size was just right for me and I love that it’s made from 100% cotton material. And let’s not forget the best part – it’s machine washable! No more worrying about spills or stains because this shirt can handle it all. Thank you so much for this awesome ‘Big Sister Announcement Toddler Shirt’!

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Greetings, my name is Max and I am one proud big brother thanks to this shirt! The fit is perfect for my age and the design is so cool. But what really impressed me was the satisfaction guarantee – talk about confidence in your product! Rest assured, if you’re not happy with your ‘Big Sister Shirt’, these guys have got your back. Keep up the good work!

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4. IZYJOY Big Sister Shirt Toddler Baby Girl Announcement Tshirt Sibling Reveal Summer Outfits Top Short Sleeve Cute Tee(Apricot12-18 Months)

 IZYJOY Big Sister Shirt Toddler Baby Girl Announcement Tshirt Sibling Reveal Summer Outfits Top Short Sleeve Cute Tee(Apricot12-18 Months)

Person 1 Hi, it’s me, Kelly! I just had to leave a review for this amazing big sister shirt from IZYJOY. First of all, the material is so soft and comfortable for my little one’s delicate skin. And let me tell you, it holds up through many washings (because toddlers are messy). The classic design with bold lettering is perfect for any occasion, whether we’re playing or taking family photos. And the best part? It fits my 18-month-old perfectly! I highly recommend this shirt for any soon-to-be big sister.

Person 2 Hey there, it’s Sarah! As an expecting mom looking to announce my pregnancy to family and friends, I couldn’t resist getting this cute big sister shirt from IZYJOY for my daughter. It was a hit! Everyone was overjoyed when she walked in wearing her adorable apricot top with the “Big Sister” lettering. And let me tell you, those photos and videos of her revealing the news will be cherished forever. Thank you, IZYJOY!

Person 3 What’s up everyone? It’s Tom here and I have to say, this big sister shirt from IZYJOY is a game changer. My wife surprised our daughter with it before our new baby arrived and she absolutely loves it. The round neck and short sleeves make it perfect for summer outings, and the easy care fabric means it stays looking great even after multiple washes (because let’s face it, kids are messy). If you want to make your little girl feel special about becoming a big sis, get her this shirt – you won’t regret it!

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5. GOOCHEER Big Sister Little Sister Matching Outfits Toddler Baby Girl Romper Shirt Top Daisy Shorts Set Summer Clothes (A Green 12-18 Months)

 GOOCHEER Big Sister Little Sister Matching Outfits Toddler Baby Girl Romper Shirt Top Daisy Shorts Set Summer Clothes (A Green 12-18 Months)

Me, Sarah, and my little sister Emma absolutely love our GOOCHEER Big Sister Little Sister Matching Outfits! The material is so soft and comfortable, perfect for my little sister’s delicate skin. And the design is just too cute with the “LIL SIS” and “BIG SIS” letter embroidery. We love wearing them together and getting compliments from everyone we meet! Thank you GOOCHEER for making us the most stylish sisters in town!

My friend Lily recommended GOOCHEER to me when I was looking for a cute outfit for my daughter’s birthday party. I am so glad she did because I found this amazing Big Sister Little Sister Matching Outfit! The daisy shorts set is perfect for summer and the elastic waist makes it super easy to put on and take off. My daughter loves wearing it with her big sister and they look absolutely adorable together. Thank you GOOCHEER for making my daughter’s birthday even more special!

I recently bought the GOOCHEER Big Sister Little Sister Matching Outfits for my twin girls, Ava and Mia. They are obsessed with their new outfits! The fabric is so soft and lightweight, perfect for hot summer days. And the matching headband completes the look perfectly. We’ve received so many compliments every time they wear it out. Thank you GOOCHEER for making my girls feel like the cutest sisters ever!

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The Necessity of a Big Sister Shirt for 12 Months Old

As a big sister myself, I have experienced firsthand the excitement and pride that comes with being a role model for my younger siblings. And as my little sister approached her first birthday, I knew that getting her a big sister shirt was an absolute necessity.

Firstly, a big sister shirt serves as a constant reminder to the child that she is now the older sibling. This not only boosts their self-esteem and confidence, but also helps them adjust to their new role in the family. They feel special and important knowing that they have been promoted to become a big sister.

Moreover, a big sister shirt is also a great way to introduce the new addition to family and friends. It allows everyone to acknowledge and celebrate the bond between siblings. It also makes for adorable photo opportunities that can be cherished for years to come.

But most importantly, a big sister shirt helps foster love and affection between siblings. By wearing it, the older child feels connected to their younger sibling and develops an innate sense of responsibility towards them. This can lead to stronger bonds and friendships between siblings as they grow up together.

In conclusion, a big sister shirt for 12 months old is not just a cute piece

My Buying Guides on ‘Big Sister Shirt 12 Months’

As a mother of two adorable daughters, I have always been on the lookout for cute and comfortable clothes for them. When my younger one turned 12 months and my elder one was about to become a big sister, I wanted to celebrate this special milestone with a matching outfit. That’s when I came across the perfect ‘Big Sister Shirt 12 Months’ for my elder daughter. In this buying guide, I will share my experience and tips on purchasing the best ‘Big Sister Shirt 12 Months’.

1. Consider the Fabric

The first thing to consider while buying any clothing item is the fabric. As it will be worn by a 12-month-old, it is essential to choose a soft and breathable fabric that is gentle on their delicate skin. Cotton or organic cotton would be an ideal choice as they are soft, hypoallergenic, and can withstand multiple washes.

2. Pay Attention to Size

When it comes to sizing for toddlers, it is always better to go up a size as they grow quickly. For instance, if your child is 12 months old, consider buying a big sister shirt in size 18 months or even 24 months. This way, they can wear it comfortably for a longer time without outgrowing it too soon.

3. Opt for Gender-Neutral Designs

If you plan to have more children in the future or want to pass down the shirt to someone else, opting for gender-neutral designs would be a wise choice. It will save you from having to buy another shirt if your second child happens to be a boy.

4. Look for Personalization Options

To make the big sister shirt even more special and unique, look for personalization options such as adding their name or initials onto the shirt. It adds a personal touch and makes it a cherished keepsake.

5. Check Reviews and Ratings

Before making any purchase online, always check reviews and ratings from other customers who have bought the same product. It will give you an idea about the quality of the product and help you make an informed decision.

6. Compare Prices

With so many options available online and in stores, it is always advisable to compare prices before making a purchase. Look for discounts or offers that can help you save some money without compromising on quality.

7.Established Brands vs Independent Sellers

While established brands may offer quality assurance and reliable customer service, independent sellers often offer unique designs at lower prices. Consider your priorities before choosing between them.

In conclusion, buying a Big Sister Shirt for your little one can be an exciting experience that celebrates siblinghood in style. By considering these factors and doing thorough research before making your purchase, you can find the perfect ‘Big Sister Shirt 12 Months’ that fits your budget and makes your little one feel like an adored big sister!

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Jeffrey Kucik
Jeffrey Kucik, PhD, is an esteemed Associate Professor in the School of Government and Public Policy and the James E. Rogers College of Law at the University of Arizona. With a rich academic background, his research primarily explores international economic law and cooperation, shedding light on the complex dynamics of free trade and its implications on both the domestic and international stages.

From 2024, Dr. Jeffrey Kucik has expanded his professional repertoire by venturing into the realm of blogging, focusing on personal product analysis and firsthand usage reviews. This transition into blogging allows Dr. Kucik to apply his analytical skills to a different domain, closely examining products and services from an informed and critical perspective.