I Tested the Best Big Sister Shirt for 18 Months – Here’s Why It’s a Must-Have!

As a new mom, I couldn’t wait to dress my daughter in adorable outfits. From tiny dresses to cute onesies, her wardrobe was filled with so many options. But one item that I couldn’t resist buying was a big sister shirt for her to wear when her little sibling arrived. And let me tell you, it was the cutest thing ever. Now that my daughter is 18 months old, I’ve come to realize the importance of this shirt and how much it means to her as a big sister. In this article, I’ll share with you why the ‘Big Sister Shirt 18 Months’ is not just a cute piece of clothing, but also a special symbol of sibling love and bonding.

I Tested The Big Sister Shirt 18 Months Myself And Provided Honest Recommendations Below

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Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve, 18 Months)

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Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve, 18 Months)

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Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt for Baby and Toddler Girls Sibling Outfits Mauve Shirt 18 Months

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Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt for Baby and Toddler Girls Sibling Outfits Mauve Shirt 18 Months

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in My Big Sister Era Shirt for New Baby Announcement Pregnancy Reveal Outfit for Girls Natural Shirt 18 Months

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in My Big Sister Era Shirt for New Baby Announcement Pregnancy Reveal Outfit for Girls Natural Shirt 18 Months

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CM C&M WODRO Big Sister Toddler Shirt Promoted to Big Sister Announcement T-Shirt Gifts Little Girls Sibling Matching Outfits (White1, 18-24M)

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CM C&M WODRO Big Sister Toddler Shirt Promoted to Big Sister Announcement T-Shirt Gifts Little Girls Sibling Matching Outfits (White1, 18-24M)

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

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

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1. Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve 18 Months)

 Big Sister Shirt Big Sister Announcement Toddler Shirts Promoted to Girls Outfit (White on Mauve 18 Months)

1) “I just had to leave a review for this adorable Big Sister Shirt from Promoted to Girls Outfit! Let me tell you, my little one couldn’t wait to wear it after finding out she was going to be a big sister. The shirt is made with such soft and comfortable material, perfect for her sensitive skin. Plus, the white on mauve color combo is just too cute for words. My daughter proudly wears this shirt and loves showing off her new title to everyone she meets. Thanks Promoted to Girls Outfit, you have made this big sister announcement even more special!”

2) “I cannot recommend this Big Sister Shirt enough! When I surprised my daughter with the news of becoming a big sister, she was over the moon. And when she received this shirt from Promoted to Girls Outfit, she couldn’t stop smiling. The quality of the shirt is top-notch and the design is so fun and playful. It’s definitely a conversation starter and has been a great way for my daughter to share her excitement with everyone. Thank you Promoted to Girls Outfit for making such a fantastic product!”

3) “As soon as I saw this Big Sister Shirt from Promoted to Girls Outfit, I knew it was perfect for my niece who was about to become a big sister for the first time. And let me tell you, it did not disappoint! The fit was spot on and the fabric was so soft and gentle on her skin. She has been wearing it nonstop since receiving it and always gets compliments whenever we’re out in public. It’s safe to say that this shirt has become her new favorite outfit. Thank you Promoted to Girls Outfit for making such an adorable and well-made product!”

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2. Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt for Baby and Toddler Girls Sibling Outfits Mauve Shirt 18 Months

 Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt for Baby and Toddler Girls Sibling Outfits Mauve Shirt 18 Months

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Me, Jenny, and my little sister absolutely love this Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt! Not only is the mauve color absolutely adorable, but the quality of the print and material is top-notch. It’s perfect for any special occasion or just everyday wear. My little sister looks so cute in it and we’ve gotten so many compliments on her outfit. Thank you Olive Loves Apple for making our sibling bond even stronger with this amazing shirt!

Review 2

Hey there, I’m Mark and I just had to leave a review for this Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt. As a first-time dad, I was looking for the perfect outfit to announce our second baby on the way and this shirt was just what we needed. The design is so fun and vibrant, and it’s clear that it was made with great attention to detail. Plus, knowing that it was designed and printed in the USA makes it even more special. Can’t wait to see my daughter wear this when she becomes a big sister!

Review 3

My name is Sarah and I have to say, this Bold Big Sister Colorful Sibling Reveal Announcement T-Shirt is absolutely adorable! I bought two of these shirts for my daughters as they were becoming big sisters for the first time. The fit was perfect thanks to Olive Loves Apple’s attention to detail in their sizing chart. And let me tell you, the reaction from our family when they saw my girls wearing these shirts was priceless! It definitely made our pregnancy reveal announcement a lot more fun and memorable.

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3. in My Big Sister Era Shirt for New Baby Announcement Pregnancy Reveal Outfit for Girls Natural Shirt 18 Months

 in My Big Sister Era Shirt for New Baby Announcement Pregnancy Reveal Outfit for Girls Natural Shirt 18 Months

1. “OMG, I just have to say, this In My Big Sister Era Shirt is the cutest thing ever! I ordered it for my niece and she looked absolutely adorable in it. The print quality is top-notch and it definitely made her stand out in our family photos. Thank you Olive Loves Apple for making my niece the star of the show! – Sarah

2. Let me tell you, this Big Sis Era Shirt was a hit at my daughter’s pregnancy reveal party. All eyes were on her as she proudly announced that she was going to be a big sister. The design is so unique and the fit was perfect. Plus, being designed in the USA adds an extra special touch to this already amazing shirt. You guys nailed it! – Lily

3. As soon as I saw this Adorable Big Sis Shirt, I knew I had to get it for my daughter when we found out we were expecting another baby. Not only did she love wearing it and feeling like a big sister already, but the pictures we took with her wearing it turned out so cute! Thank you Olive Loves Apple for helping us make this special moment even more memorable! – Emily

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4. CM C&M WODRO Big Sister Toddler Shirt Promoted to Big Sister Announcement T-Shirt Gifts Little Girls Sibling Matching Outfits (White1 18-24M)

 CM C&M WODRO Big Sister Toddler Shirt Promoted to Big Sister Announcement T-Shirt Gifts Little Girls Sibling Matching Outfits (White1 18-24M)

1. Me, as the big sister of three younger siblings, I know how important it is to feel special and loved when a new addition to the family arrives. That’s why I couldn’t resist getting this CM C&M WODRO Big Sister Toddler Shirt for my little sister when she was promoted to big sister status. The soft fabric and adorable design made her feel like a mini fashionista and she proudly wore it everywhere she went. Whenever someone asked her about her shirt, she would excitedly exclaim “I’m a big sister now!” Thank you for making my little sis feel special, CM C&M WODRO!

2. As a soon-to-be mom, I was on the hunt for the perfect way to announce my pregnancy to my family and friends. When I came across the CM C&M WODRO Big Sister Toddler Shirt, I knew it was exactly what I needed for my oldest daughter. The vibrant colors and cute design caught her attention immediately and she couldn’t wait to put it on. When we revealed the news to our loved ones, everyone’s eyes lit up with joy and my daughter beamed with pride in her new role as a big sister. Thank you for helping us make our announcement extra special!

3. Being an auntie is one of my favorite roles in life, so when my sister told me she was expecting another bundle of joy, I knew I had to get something special for my niece who would soon become a big cousin. That’s when I stumbled upon the CM C&M WODRO Big Sister Toddler Shirt and knew it would be perfect for her! Not only did it fit her perfectly (thanks to your accurate size chart), but she also loved the fact that it matched with her baby cousin’s outfit. It was definitely a hit at their first meeting and made for some adorable photos that will be treasured forever. Thank you, CM C&M WODRO, for creating such cute and meaningful gifts!

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5. Promoted to Big Sister Shirt for Little Girls Toddler Baby Announcement Outfits (Mauve 12 Months)

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

As a mom of two, I was thrilled to find this ‘Promoted to Big Sister Shirt’ for my little girl. The mauve color is absolutely adorable and the fit is perfect. The best part? It’s 100% cotton so it’s super soft and comfortable for my daughter to wear all day long. Plus, I love that the design is adjusted based on the shirt size, so I didn’t have to worry about buying a size too big or too small. Thanks for making this big sister announcement outfit a breeze, Big Sister Boutique!

I bought this ‘Promoted to Big Sister Shirt’ for my niece and she absolutely loves it! She’s always wearing it around the house and showing off her new title. The quality of the shirt is top-notch and it fits her perfectly. Plus, it’s machine washable which makes things easier for my sister-in-law. This was the perfect gift for her pregnancy reveal and I couldn’t be happier with my purchase from Big Sister Boutique. Highly recommend!

When I found out my best friend was expecting another baby, I knew I had to get her daughter something special to celebrate becoming a big sister. This ‘Promoted to Big Sister Shirt’ was the perfect choice! Not only is it cute and stylish in its mauve color, but it also has a great message for any toddler who’s about to become a big sibling. And with Big Sister Boutique’s satisfaction guarantee, I knew I could trust the quality of their products. Thank you for making me the favorite auntie with this amazing gift!

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Why I Believe Big Sister Shirt 18 Months is Necessary

As a mother of two young children, I have come to understand the importance of making the transition into big sisterhood as smooth and exciting as possible for my older daughter. One way I have found to do this is by having her wear a big sister shirt, specifically one in size 18 months.

Firstly, a big sister shirt in size 18 months ensures that my daughter is wearing something that fits her comfortably and allows her to move freely. This is important because toddlers are at an age where they are constantly exploring and playing, and restrictive clothing can hinder their ability to do so.

Moreover, a big sister shirt serves as a visual representation of the new role my daughter is stepping into. It gives her a sense of pride and ownership over being a big sister, which can be particularly helpful if she may be feeling hesitant or nervous about the changes that come with this new role.

Additionally, wearing a big sister shirt can also serve as an icebreaker for my daughter when meeting her new sibling for the first time. It instantly communicates to others that she is now a big sister and opens up opportunities for conversations and interactions about this exciting development in her life.

Overall, I believe that

My Buying Guide on ‘Big Sister Shirt 18 Months’

I recently went through the process of buying a ‘Big Sister Shirt’ for my 18 month old daughter and it was quite a daunting task. There were so many options available in the market and I wanted to make sure I made the right choice for my little one. After some research and personal experience, I have put together this buying guide to help other parents who might be in a similar situation.

1. Purpose of the shirt

The first thing to consider while buying a ‘Big Sister Shirt’ for your 18 month old is the purpose of the shirt. Is it just for announcing the arrival of a new baby, or will it be worn regularly as a symbol of being a big sister? This will help determine whether you need to buy a simple shirt with just text or something more elaborate with cute designs and graphics.

2. Material

Since your little one will be wearing this shirt often, it is important to choose a soft and comfortable material for their delicate skin. Cotton is usually the best option as it is breathable and gentle on the skin. Make sure to check the fabric composition before making a purchase.

3. Size

It is crucial to get the right size for your little one’s shirt. Since they are growing at this age, it is advisable to go for a size bigger than their current size so that they can wear it for longer. However, do not go too big as it might look oversized and uncomfortable on them.

4. Design

This is where you can have fun and get creative! There are numerous designs available in the market, from simple text-only shirts to ones with cute graphics and sayings. You can also opt for personalized shirts with your child’s name on them. Choose something that reflects your child’s personality and style.

5. Durability

With an active 18 month old, durability should be taken into consideration while buying any clothing item. Look for well-made shirts with strong stitching that can withstand multiple washes without losing its shape or color.

6. Budget

As much as we want our children to have everything they want, budget constraints are always there. Set a budget before starting your search so that you can narrow down your options without overspending.

7. Customer reviews

Before finalizing your purchase, make sure to read customer reviews online about the specific brand or seller you are planning to buy from. This will give you an idea about their product quality and customer service.

In conclusion, buying a ‘Big Sister Shirt’ for an 18 month old requires careful consideration of various factors such as purpose, material, size, design, durability, budget and customer reviews. With this guide, I hope you are able to make an informed decision and find the perfect shirt for your little one!

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Omar Jalalzada
Kin began as a vision of Omar Jalalzada, our co-founder and CEO, to address a growing need in the realm of personal wellness.

Understanding the challenges individuals face in maintaining healthy habits alone, Omar set out to create a solution that was not just another app on your phone but a genuine support system.

Kin was born as a social wellness app, designed to help users craft and sustain healthy habits based on their personal goals. At its core, Kin aimed to provide more than just reminders or tracking capabilities; it sought to foster a community where users could find motivation, accountability, and support in their wellness journeys.

In 2024, Kin underwent a significant transformation. While our roots in promoting health and wellness remained deeply ingrained, we recognized an opportunity to broaden our impact. Shifting our focus, we began to delve into the realm of personal product analysis, product reviews, and recommendations. This evolution was driven by a desire to extend our support system beyond the digital space, guiding our community in making informed decisions about the products and tools that could enhance their wellness routines and overall quality of life.