One App That's Saved Me Hundreds as a First-Time Mom
As a first-time mom, I've quickly learned that babies grow out of things faster than I can keep up. Between baby clothes, shoes, toys, and even things for myself, the costs add up fast. One of my favorite ways to save money is shopping on Whatnot, where I've found incredible deals on everything from baby clothes to Birkenstocks and postpartum-friendly fashion. In this post, I'm sharing some of my favorite finds, how I shop for the best deals, and why it's become one of my go-to money-saving hacks as a mom. .
6/16/20263 min read


One App That's Saved Me Hundreds as a First-Time Mom
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If you've ever looked at your growing baby and thought, "Didn't I just buy you clothes?"—you're not alone.
One thing that has surprised me about motherhood is just how quickly babies outgrow everything. It feels like I'm constantly packing away clothes that only fit for a few months before moving on to the next size.
At the same time, I was facing another challenge: rebuilding my own wardrobe after having a baby.
My pre-pregnancy clothes didn't fit the same, maternity clothes no longer made sense, and honestly, I wasn't interested in spending hundreds of dollars replacing everything while my body was still changing.
That's why I've become obsessed with finding quality items for both myself and Blaine without paying full retail prices.
How I Found Whatnot
I originally downloaded Whatnot out of curiosity, but I quickly realized it wasn't just collectibles.
There are live sales featuring baby clothes, kids' items, boutique clothing, shoes, and everyday essentials. As someone who loves a good bargain, I started browsing—and before long, I was hooked.
Some of My Favorite Finds So Far
I'm not talking about saving a few dollars here and there.
I'm talking about the kinds of deals that make you double-check the price because there's no way that can be right.
For Me
One of my favorite purchases was a pair of Birkenstock Arizona sandals for just $11.
If you've ever shopped for Birkenstocks, you know those prices are almost impossible to find.
I've also purchased a pair of Vivosonic shoes that retail for around $110 for only $25.
And then there are my beloved Halara jeans.
Pro tip: Halara jeans are my postpartum secret for looking "put together" in jeans while essentially wearing leggings. They are incredibly comfortable, flattering, and perfect for busy moms.
The only problem? I refuse to pay the $50 retail price tag.
Thankfully, I scored a pair on Whatnot for just $6.
For My Son
Honestly, this is where I've saved the most money.
Babies grow so quickly that it's hard to justify paying full retail prices for everything.
One of my favorite purchases included 13 clothing items in a single order. The bundle included:
Name-brand pajamas
Overalls
Jackets
Onesies
Pants and Shorts
And the best part? The price worked out to just a couple dollars per item.
You can't even thrift for some of those prices.
I've shopped clearance racks. I've been to Once Upon a Child. I've spent plenty of time hunting for bargains.
While I still love all of those options, some of the deals I've found on Whatnot have honestly been even better.
Why It Works for Me
As a first-time mom, our budget looks a lot different than it did before Blaine arrived.
Between diapers, formula, childcare, baby gear, and everything else that comes with raising a child, I'm always looking for ways to save money without sacrificing quality.
What I love about Whatnot is that I can shop for both myself and Blaine in one place while finding deals that help stretch our budget further.
My Biggest Tip
Shop ahead.
Whenever I see a great deal in the next size up, I grab it.
Babies have a magical ability to outgrow an entire wardrobe overnight, and future me is always thankful when I already have the next size waiting in the closet.
Final Thoughts
Motherhood has taught me to be more intentional with our spending.
I've been able to build a wardrobe for myself, keep up with Blaine's constantly changing sizes, and stay within our budget without feeling like we're sacrificing quality.
If you're a mom who loves a good bargain and is tired of paying full retail prices for clothes your baby will outgrow in a few months, Whatnot might be worth checking out.
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