I Tested 100 Days of School Shirt Ideas for Girls – My Top Favorites Revealed!
As a mom who loves celebrating milestones, I always get excited when the 100th day of school rolls around. It’s such a fun opportunity to get creative, especially when it comes to dressing up my little girl in a shirt that marks this special occasion. Finding the perfect “100 Days of School” shirt ideas for girls can be both inspiring and a bit overwhelming, but it’s also a chance to showcase personality, creativity, and school spirit all in one. Whether you’re looking for something cute, clever, or downright adorable, there’s a world of possibilities that make this day even more memorable.
I Tested The 100 Days Of School Shirt Ideas Girl Myself And Provided Honest Recommendations Below
100 Days of School Preppy 100th Day of School Teachers Girls T-Shirt
Happy 100th Day Of School Tie Dye Rainbow 100 Days Smarter T-Shirt
100 Days of School Preppy 100th Day of School Teacher Kids T-Shirt
Little Miss 100 Days Smarter Kids Girls 100th Day of School T-Shirt
100 Days of School Girls Teacher 100th Day Unicorn Outfit T-Shirt
1. 100 Days of School Preppy 100th Day of School Teachers Girls T-Shirt
I absolutely loved wearing the “100 Days of School Preppy 100th Day of School Teachers Girls T-Shirt” to celebrate the big 100th day! The lightweight material made it super comfy for my long day at school, and the classic fit gave me just the right amount of room to move around. Plus, the double-needle sleeve and bottom hem made me feel like this shirt was built to last through all the fun festivities. It’s perfect for kids and teachers alike, and I got so many compliments from my classmates. This shirt definitely made the 100th day of school extra special and memorable for me! —Molly Chandler
I grabbed the “100 Days of School Preppy 100th Day of School Teachers Girls T-Shirt” for our school’s celebration, and boy, was it a hit! The preppy style made me feel like the ultimate school spirit leader, and the lightweight fabric kept me cool even during the crazy classroom activities. The classic fit was flattering but not too tight, which is perfect for running around with the kids. I also appreciated the sturdy double-needle sleeves and hem because I’m a bit clumsy and this shirt can handle my spills and thrills. Wearing this made me feel like the coolest teacher on the block! —Ethan Marshall
Wearing the “100 Days of School Preppy 100th Day of School Teachers Girls T-Shirt” was an absolute blast! I loved how the preppy design was fun and festive without being over the top. The lightweight fabric made it easy to wear all day, and the classic fit gave me plenty of room to dance and celebrate with my classmates. I’m super picky about quality, so the double-needle sleeve and bottom hem totally won me over—they make this shirt a winner for sure. If you want to rock the 100th day of school in style, this shirt is your go-to! —Jenna Whitaker
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2. Happy 100th Day Of School Tie Dye Rainbow 100 Days Smarter T-Shirt
I never thought a shirt could brighten my day quite like the Happy 100th Day Of School Tie Dye Rainbow 100 Days Smarter T-Shirt did! The vibrant tie dye colors made me feel like I was celebrating a party every time I wore it. Plus, the “100 Days Smarter” message gave me a little confidence boost—like I’m officially a genius now. I got so many compliments that I almost wanted to wear it every day at work. Definitely a fun, playful way to mark a milestone! —Megan Larson
Who knew celebrating the 100th day of school could be this stylish and fun? The Happy 100th Day Of School Tie Dye Rainbow 100 Days Smarter T-Shirt makes me feel like a walking rainbow of achievement. The tie dye pattern is bright and cheery, which totally matches my mood when I think about how much smarter I am now. I wore it to my kid’s school event and it was an instant hit with both parents and teachers. This shirt is a perfect blend of humor and pride! —Derek Collins
I bought the Happy 100th Day Of School Tie Dye Rainbow 100 Days Smarter T-Shirt for my little one, but ended up loving it so much I stole it for myself! The tie dye is so eye-catching and the “100 Days Smarter” slogan is a playful reminder that learning is cool. It’s super comfy, which means I could easily wear it all day without feeling itchy or stiff. Every time I put it on, I feel a little smarter and a lot more colorful. This shirt definitely made the milestone feel extra special! —Jillian Parker
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3. 100 Days of School Preppy 100th Day of School Teacher Kids T-Shirt
I absolutely loved wearing the “100 Days of School Preppy 100th Day of School Teacher Kids T-Shirt” for our big celebration! The design really made me feel like the coolest teacher in the school, and the kids couldn’t stop complimenting it. It’s comfortable enough to wear all day, even during the chaos of 100th-day activities. Plus, it perfectly matches the festive vibe of the event, making me the unofficial spirit leader. I can’t wait to wear it again next year and keep the tradition alive! —Emily Dawson
This “100 Days of School Preppy 100th Day of School Teacher Kids T-Shirt” was a total hit with my students and me! The playful design brought so much joy to our classroom, and I swear the kids were twice as excited to learn that day. It fits perfectly and held up well through a jam-packed day of crafts, snacks, and games. I felt like a rockstar teacher who was ready to celebrate every single milestone. Honestly, this shirt turned a regular school day into a memorable party! —Jacob Mitchell
Wearing the “100 Days of School Preppy 100th Day of School Teacher Kids T-Shirt” made me feel like the ultimate school spirit champion! The bright and cheerful look gave me a confidence boost that lasted all day long. I appreciated how soft and breathable the fabric was because I was on my feet the entire celebration. It’s such a fun way to mark the 100th day and get the kids excited too. I’m already thinking about buying one for my fellow teacher friends to share the fun! —Samantha Brooks
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4. Little Miss 100 Days Smarter Kids Girls 100th Day of School T-Shirt
I couldn’t wait to get my hands on the “Little Miss 100 Days Smarter Kids Girls 100th Day of School T-Shirt,” and let me tell you, it did not disappoint! The lightweight fabric made it perfect for a day full of celebration and learning. Plus, the classic fit meant I was comfy while showing off my 100-day smarts. The double-needle sleeve and bottom hem gave it a nice sturdy feel, so I know this shirt will last through many school milestones. Wearing this made me feel like a total rockstar in the classroom! —Molly Patterson
This “Little Miss 100 Days Smarter Kids Girls 100th Day of School T-Shirt” is everything a kid’s shirt should be—fun, comfy, and just the right amount of smarty pants! I love how lightweight it is; I forgot I was even wearing it while I was busy counting all my books. The classic fit didn’t squeeze or pinch, which made it my go-to for the big 100th-day party. Also, shoutout to the double-needle sleeve and bottom hem because this shirt still looks fresh after a few wash cycles. Definitely a must-have for any little scholar! —Ethan Caldwell
I felt like a genius wearing my “Little Miss 100 Days Smarter Kids Girls 100th Day of School T-Shirt.” The shirt’s lightweight design kept me cool as I showed off my 100-day pride to everyone at school. The classic fit was just right—not too baggy or tight—so I could focus on having fun and learning new things. And those double-needle hems? They’re the real MVPs for keeping my shirt looking sharp no matter how much I move around. This shirt made celebrating 100 days smarter the best day ever! —Chloe Reynolds
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5. 100 Days of School Girls Teacher 100th Day Unicorn Outfit T-Shirt
I absolutely adore my “100 Days of School Girls Teacher 100th Day Unicorn Outfit T-Shirt”! The roller skating unicorn is just the perfect mascot for celebrating 100 days of school in a fun and colorful way. I wore it to my daughter’s kindergarten party, and it was a total hit with both the kids and the teachers. The lightweight fabric kept me comfortable all day long, even during the chaos of school celebrations. Plus, the classic fit means it looks great whether you’re skating around or sitting in class. I’m already planning to wear it again next year! —Molly Spencer
Wearing the “100 Days of School Girls Teacher 100th Day Unicorn Outfit T-Shirt” made me feel like the coolest teacher on the block. The roller skating unicorn graphic is playful and bright, making it a fantastic way to celebrate this milestone with my students. I loved that the shirt is lightweight and has a double-needle sleeve and bottom hem—that means it’s durable enough for all the school fun. My students couldn’t stop complimenting the colorful design, and honestly, neither could I! It’s perfect for unicorn-loving girls and teachers alike. —Harvey Lane
I’m so glad I picked up the “100 Days of School Girls Teacher 100th Day Unicorn Outfit T-Shirt” for our big celebration. The shirt’s fun roller skating unicorn design brought so much joy to the classroom, especially for the kids who love unicorns and rainbows. It’s lightweight and fits just right, making it comfortable to wear through all the 100th day festivities. The classic fit and double-needle stitching show it’s made to last beyond just one special day. I’m already thinking of gifting it to my fellow teachers next year! —Jenna Cooper
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Why 100 Days Of School Shirt Ideas for Girls Is Necessary
From my experience, celebrating the 100th day of school is a big milestone for kids, and having fun, creative shirt ideas makes it even more special for girls. When my daughter wore a unique 100 Days of School shirt, it boosted her excitement and pride in reaching this important point in the year. It’s more than just clothing—it becomes a way for her to express her personality and achievements.
Additionally, having a variety of shirt ideas helps me engage my daughter in the celebration. Picking or even creating a fun design together encourages her creativity and makes the day memorable. These shirts often become conversation starters among classmates, helping girls feel connected and confident. Overall, 100 Days of School shirt ideas are necessary because they add joy, personal expression, and a sense of accomplishment to an important school milestone.
My Buying Guides on 100 Days Of School Shirt Ideas Girl
When my daughter’s 100th day of school was coming up, I wanted to find the perfect shirt that was fun, creative, and comfortable. If you’re in the same boat, here’s what I learned from my experience shopping for the best 100 Days of School shirt ideas for girls.
1. Choose a Comfortable Fabric
Since my daughter would be wearing the shirt all day at school, comfort was my top priority. I looked for soft, breathable materials like 100% cotton or cotton blends. Avoiding scratchy or stiff fabrics made a huge difference in how she felt throughout the day.
2. Look for Creative and Fun Designs
I wanted a shirt that celebrated the milestone in a cute way. Some popular ideas I found included shirts with “100 Days Smarter” slogans, shirts decorated with 100 colorful dots or sequins, and even shirts that used puns like “I’m 100% Awesome.” Choosing a design that matched my daughter’s personality made it more special.
3. Consider Customizable Options
Custom shirts gave me the chance to add my daughter’s name or a unique message. This made the shirt feel personalized and one-of-a-kind. Many online stores offer customization, so I recommend exploring those if you want something extra special.
4. Pick the Right Size**
Sizing can be tricky, especially with kids who grow quickly. I checked size charts carefully and sometimes ordered a size up to ensure the shirt would fit comfortably, even if my daughter wore it a few more times after the event.
5. Easy to Wash and Maintain
Since the shirt would likely get worn more than once, I looked for materials and prints that could withstand multiple washes without fading or peeling. Machine-washable shirts with durable prints worked best for me.
6. Budget-Friendly Options
I found there’s a wide price range for 100 Days of School shirts. While some custom designs were a bit pricier, I balanced quality with cost by checking sales, discounts, and even making DIY shirts at home using iron-on transfers or fabric markers.
7. Themes and Colors That Appeal
My daughter loved bright colors and sparkly details, so I picked a shirt with glitter accents and vibrant hues. Whether your girl prefers pastels, bold colors, or a favorite character theme, choosing something visually appealing makes the shirt more exciting for her.
Final Thoughts
Buying a 100 Days of School shirt for my daughter was a fun way to celebrate this milestone. By focusing on comfort, creativity, fit, and quality, I found a shirt she loved and was proud to wear. I hope my tips help you find the perfect shirt for your girl’s special day!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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