Your marketplace to buy
and sell pre-loved kidstuff.
Kids have a lotta love to give, but not all relationships are meant
to last – they outgrow stuff and move on faster than we
can say "bananaburgers"!

Join us in celebrating their past loves and in finding their next.

How It Works

Find us:


Snap a photo, add a few details, and name your price — it's that easy. Keep track of your transactions from your own shop.


Save on high quality kidstuff without leaving your home. Simply add items from the different shops right to your cart and checkout.


Quickly find the things that are right for your kids based on their size, age, and gender with our unique Kid Filters.


Follow friends and shops so their listed items show up in your feed. And your followers will see your latest and greatest listings too!

Let's redefine consumption. Discover value in all we have.

About Us

Mary and Dori

Kidizen is a place for parents (grandparents and others too!) to buy and sell kidstuff. It’s for the things that ought to be loved by many and deserve a long life. And it’s for folks who recognize the value, and downright awesomeness, of pre-loved things.

As parents ourselves, we’ve experienced the accumulation of stuff that comes with raising kids. It seems like we’re always hunting for something our kids need when we already have more stuff than we can manage. It's the non-stop cycle.

We see an opportunity to change this cycle, make it meaningful and, dare we say, even fun. Once you dive into the world of pre-loved, it’s hard to go back. Yes, it’s smart and thrifty. But it’s more than that.

It's increasingly difficult to spend less, but we still want the best for our kids. We want things for our children that express their unique style and spark their imaginations. A community of like-minded parents seems a logical place to look. And there's a certain comfort in knowing another family will love and appreciate our things just as much as we did.

Mary & Dori
Co-founders of Kidizen