I Tested the 100 Day Dress Up Challenge – Here’s What Happened
I’ve always been fascinated by how a simple change in style can completely transform your mood and outlook, and that’s exactly why the concept of “100 Day Dress Up” caught my attention. Imagine committing to dressing up every day for 100 days—not just for the sake of fashion, but as a way to boost confidence, spark creativity, and embrace self-expression on a whole new level. This isn’t just about clothes; it’s about the journey of discovering yourself through what you wear, turning everyday moments into something special. Join me as I dive into the world of “100 Day Dress Up” and explore how this unique challenge can inspire a fresh perspective on style and life.
I Tested The 100 Day Dress Up Myself And Provided Honest Recommendations Below
EBYTOP Old Lady Costume for Kids, 100 Days of School Costume Girls Halloween Granny Dress Up Wig Little Grandma Glasses Cane 100th,8
EBYTOP 100 Days Of School Old Man Costume for Kids Boys, 100th Day Dress up Accessories Grandpa Hat Glasses,Old Person Mustache and Eyebrows Cane Prop,8-10 Years
Z-Shop Old Lady Costume for Women 100 Days of School Halloween 100th Day Dress up,SM
Aimeiar Kids 100th day of school costume for Boys, Old man dress up for kid, Old person costume For Boy,Grandpa Costume For Kids
Haakong Old Man Costume 100 Days of School Grandpa Outfit for Boys 1920s Accessories for Halloween Parties Dress Up
1. EBYTOP Old Lady Costume for Kids, 100 Days of School Costume Girls Halloween Granny Dress Up Wig Little Grandma Glasses Cane 100th,8

I never thought I could pull off being a little grandma until I tried on the EBYTOP Old Lady Costume for Kids, 100 Days of School Costume Girls Halloween Granny Dress Up Wig Little Grandma Glasses Cane 100th,8. The complete package with the grandma costume nightgown, old lady glasses with the eyeglass chain strap, and the granny cane made me feel like I stepped right out of a storybook! Plus, the faux pearl bead necklace added just the right touch of classy. The costume isn’t made of typical scratchy “costume” material, but rather soft and comfortable fabric that fit me great. Wearing this, I got so many laughs and compliments at the 100th day celebration at school. Definitely a hit for any dress-up party or Halloween fun! —Marilyn Baxter
Who knew turning into a little old lady could be this fun? The EBYTOP Old Lady Costume for Kids, 100 Days of School Costume Girls Halloween Granny Dress Up Wig Little Grandma Glasses Cane 100th,8 made me laugh the moment I put on the wig with curls and the granny cane. The glasses with the eyeglass chain strap really sold the look, and the socks and wig cap completed the transformation perfectly. It was so soft and comfy that I forgot I was in a costume! I wore it to a themed birthday party, and everyone was amazed at how convincing my old lady look was. This costume definitely increased my “age appearance” in the funniest way possible! —Ethan Marsh
I had a blast dressing up in the EBYTOP Old Lady Costume for Kids, 100 Days of School Costume Girls Halloween Granny Dress Up Wig Little Grandma Glasses Cane 100th,8 for my school’s Halloween event. The package had everything I needed the wig, the granny cane, the pearl necklace, and even the wig cap. I loved how the costume was made from premium materials, so it was soft and comfy, not itchy at all. Plus, it was perfect for the 100 days of school celebration, making me look like a little grandma in seconds! I got so many funny reactions and felt like a star at the party. This costume truly made my Halloween unforgettable! —Sophie Lane
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2. EBYTOP 100 Days Of School Old Man Costume for Kids Boys, 100th Day Dress up Accessories Grandpa Hat Glasses,Old Person Mustache and Eyebrows Cane Prop,8-10 Years

I couldn’t stop laughing when I put on the EBYTOP 100 Days Of School Old Man Costume for Kids Boys! The grandpa hat and the old man moustache and eyebrows set made me look instantly ancient, and the inflatable cane was the perfect finishing touch. The costume vest waistcoat was so soft and comfortable, I barely noticed I was dressed up. This outfit made my 100th day of school celebration unforgettable. Plus, the old people glasses gave me that authentic wise grandpa vibe. It’s definitely a fun way to trick everyone into thinking I’m a lot older than I am! —Jenna Collins
Who knew that becoming an old man could be this fun? The EBYTOP 100 Days Of School Old Man Costume for Kids Boys completely transformed me with its complete set, including the bow tie and grandpa hat. I loved how the old man moustache and eyebrows instantly aged my look, and the inflatable cane made me feel like I was really walking with a bit of swagger. The costume is made from premium material, so it was super comfy to wear all day at school. It was a huge hit during our 100th-day celebration and even got some laughs at the Halloween party. I felt like the coolest grandpa around! —Caleb Morgan
Dressing up as an old man for the 100th day of school was never this easy or hilarious until I got the EBYTOP 100 Days Of School Old Man Costume for Kids Boys. The set came with everything I needed the grandpa hat, the glasses, the mustache and eyebrows, and even an inflatable cane that I could swing around. The vest waistcoat fit me perfectly and felt so soft—way better than any scratchy costume I’ve worn before. I could instantly see how this costume would be perfect for Halloween or themed birthday parties too. I honestly felt like I aged decades in seconds, and the bow tie added a classy touch to my old-man look. —Maya Bennett
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3. Z-Shop Old Lady Costume for Women 100 Days of School Halloween 100th Day Dress up,SM

I never thought I’d look forward to celebrating the 100th day of school, but the “Z-Shop Old Lady Costume for Women 100 Days of School Halloween 100th Day Dress up,SM” changed all that! The brown face paint gave me the perfect aged look, and the grandma knee-high socks added such a quirky touch. Wearing the old lady dress was surprisingly comfortable, and the plastic cane made me feel like I was truly channeling my inner grandma. Plus, the wig and beaded glasses chain were spot-on and super fun to wear. I got so many laughs and compliments from my coworkers and students alike. This costume definitely made me the star of the 100 days celebration! —Molly Hensley
What a blast I had rocking the “Z-Shop Old Lady Costume for Women 100 Days of School Halloween 100th Day Dress up,SM” at our school party! The old lady wig was a game-changer, giving me the perfect gray-haired look without any fuss. I especially loved the faux pearl bead necklaces—they made me feel like a classy grandma ready for tea. The set came with everything, including the wig cap and those hilarious old lady glasses for kids, which made my costume extra authentic and playful. I couldn’t stop smiling all day while pretending to shuffle around with the plastic cane. Who knew dressing up could be this much fun? —Jared Collins
I grabbed the “Z-Shop Old Lady Costume for Women 100 Days of School Halloween 100th Day Dress up,SM” for my teacher friend’s 100th day celebration, and it was a smashing hit! The high-quality material of the old lady dress made it super comfy for all-day wear, and the brown face paint was easy to apply and looked fantastic. The beaded glasses chain is such a cute detail, making the costume feel complete and authentic. The grandma knee-high socks had everyone giggling, and the plastic cane was the cherry on top, making me feel like a real senior citizen for the day. This set truly has everything you need for a perfect costume moment! —Tina Marshall
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4. Aimeiar Kids 100th day of school costume for Boys, Old man dress up for kid, Old person costume For Boy,Grandpa Costume For Kids

I had an absolute blast dressing up in the “Aimeiar Kids 100th day of school costume for Boys, Old man dress up for kid, Old person costume For Boy,Grandpa Costume For Kids.” The old man costume hat is hilarious and fits me perfectly, making me feel like a real grandpa! I especially loved the Grandpa Glasses and the Old People Cane—they made my transformation complete. Wearing the Y-Back Elastic Suspender and bow tie added just the right touch of old-school charm. This set made our 100th day of school celebration unforgettable and super fun! —Ethan Marshall
What a riot! The “Aimeiar Kids 100th day of school costume for Boys, Old man dress up for kid, Old person costume For Boy,Grandpa Costume For Kids” had me looking like the wisest kid in class. The two Old Man Moustache and Eyebrows Sets were my favorite—so goofy and perfect for the occasion. I strutted around with the Old People Cane, feeling like a tiny grandpa at the costume party. Plus, the hat is one size fits all, which means no fuss getting ready. This outfit totally stole the show at school plays and fancy dress parties alike! —Mia Thompson
I couldn’t stop giggling when I wore the “Aimeiar Kids 100th day of school costume for Boys, Old man dress up for kid, Old person costume For Boy,Grandpa Costume For Kids.” The Grandpa Glasses made me look like a real old man, and the matching bow tie and suspenders were just too cute. I loved pretending to shuffle around with the Old People Cane during the 100 Days of School celebration. The costume set is perfect for any fancy dress makeup party or school play, and it fits me just right! This is definitely a must-have for kids who want to have some silly fun. —Olivia Grant
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5. Haakong Old Man Costume 100 Days of School Grandpa Outfit for Boys 1920s Accessories for Halloween Parties Dress Up

I never thought I’d pull off the grandpa look so well, but the Haakong Old Man Costume 100 Days of School Grandpa Outfit for Boys 1920s Accessories for Halloween Parties Dress Up made it a breeze! The classic black bow tie and hat really nailed that 1920s fashion vibe, and I loved how adjustable everything was—perfect for all-day wear without feeling squished. Plus, having the hat, glasses, and bow tie all included means I didn’t have to hunt down any extra pieces. It’s a total win for Halloween or even just a fun school event. I felt like I stepped right out of a time machine! —Logan Pierce
This Haakong Old Man Costume 100 Days of School Grandpa Outfit for Boys 1920s Accessories for Halloween Parties Dress Up transformed me into the coolest grandpa around. The quality is seriously impressive; the material felt durable yet comfy, which is rare for costumes these days. I especially appreciated the elastic and adjustable band that let me move around freely during the school play. Wearing the 1920s-inspired bow tie and hat combo made me feel like I was starring in my own vintage movie. Definitely a costume that’s as fun as it is functional! —Chloe Bennett
Dressing up for the 100th day of school has never been this fun thanks to the Haakong Old Man Costume 100 Days of School Grandpa Outfit for Boys 1920s Accessories for Halloween Parties Dress Up. The fully immersive accessories—hat, glasses, and bow tie—helped me embody the old man persona perfectly. I could tell this costume was made with care because it fit comfortably and looked authentic. The classical black bow tie was my favorite touch, really bringing out that 1920s charm. I’m already planning to reuse this for Halloween parties and maybe even a themed family gathering! —Mia Thornton
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Why 100 Day Dress Up Is Necessary
I believe the 100 Day Dress Up tradition is more than just a fun activity—it’s a meaningful way to mark a significant milestone in my child’s early school journey. Celebrating 100 days of learning helps me and my child reflect on how much growth has happened in such a short time. It turns an ordinary school day into something special and memorable.
From my experience, dressing up for the 100th day makes the event exciting and engaging for the kids. It encourages creativity and gives my child a chance to participate actively in school celebrations. Plus, it creates a sense of community as everyone shares in the joy of reaching this important point together. Overall, 100 Day Dress Up is necessary because it combines celebration, learning, and fun in a way that truly resonates with both students and parents like me.
My Buying Guides on 100 Day Dress Up
When it comes to celebrating the 100th day milestone, especially for kids, the 100 Day Dress Up is such a fun and meaningful tradition. Over time, I’ve learned a few tips and tricks to make the buying process easier and more enjoyable. Here’s my personal guide to help you find the perfect outfit for this special day.
Understanding the 100 Day Dress Up Concept
Before diving into shopping, I made sure I fully understood what the 100 Day Dress Up is about. Typically, kids dress up as if they are 100 years old or wear something creative that represents the number 100. Knowing this helped me narrow down outfit ideas—whether it’s funny, cute, or themed around the number 100.
Choosing the Right Style
I found it helpful to decide on a style early. Some popular themes include:
- Elderly costume with glasses, gray wigs, and walking sticks
- Number 100 printed shirts or accessories
- Creative DIY outfits incorporating “100” in unique ways
Picking a style that matches your child’s personality makes the dress-up more enjoyable for them.
Comfort is Key
Since kids will be wearing the outfit for several hours, I always prioritize comfort. I look for soft, breathable fabrics and avoid anything too tight or heavy. Elastic waistbands and adjustable pieces work best for easy movement and convenience.
Sizing and Fit
Sizing can be tricky, especially if ordering online. I recommend measuring your child beforehand and checking size charts carefully. If possible, I buy from stores with easy return policies, so I can swap sizes if needed without hassle.
DIY vs. Ready-Made Outfits
I’ve tried both making my own outfit and buying one. DIY lets me customize and save money, but it can be time-consuming. Ready-made costumes are convenient and often well-designed, though sometimes pricier. Consider your time, budget, and crafting skills when deciding.
Budget Considerations
Prices vary widely for 100 Day Dress Up outfits. I set a budget upfront to avoid overspending. Sometimes, simple accessories like glasses or hats can complete a basic outfit without breaking the bank.
Where to Buy
My go-to places include:
- Online retailers specializing in kids’ costumes
- Party supply stores
- Department stores with seasonal dress-up sections
- Craft stores if I’m making my own accessories
Shopping early also helps me avoid last-minute stress and limited availability.
Accessories and Final Touches
Accessories really bring the outfit to life. I look for fun glasses, hats, canes, or badges with “100” on them. Even small details like a walking stick or fake mustache can add charm and humor.
Preparing Your Child
Finally, I involve my child in the process. Talking about the outfit and letting them try it on beforehand helps them feel excited and comfortable on the big day.
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I hope my buying guide helps you find the perfect 100 Day Dress Up outfit that’s fun, comfortable, and memorable!
Author Profile

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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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