How It Works

Out With the Outgrown

Do-it-yourself to make the most cash

Get FREE boxes from the USPS (you can either pick up the boxes from your local post office or order them at USPS.com – request box type O-FRB2). Box up your child's outgrown clothes by size & season and post 'em online for other moms to browse. Ship your box directly to the mom who picks it. You'll earn up to $10 for every great box you send.

Save time and let thredUP do the work

Try our invite-only concierge service. Order a concierge bag when you sign-up. Stuff it with all the gently used, outgrown kids clothes you can find and send it to our concierge team for free. We'll sort the items for you, and post'em online for other moms to grab. Earn money for each quality item you send. Learn more...

Why thredUP Rocks

It's easy.

You never have to go to the post office, the consignment store or the Goodwill drop-off location ever again. You can thredUP without leaving your house!

It's fun.

Once you get your first review (and make another mom's day) or get your first awesome box, you'll see the joy in being part of our community

It's addicting.

Don't believe us? Post a question or note on our Facebook wall and you will get 3 responses in 3 minutes about the awesomeness that is thredUP. Seriously.

In With the New

Boxes start at just $9 plus $11.35 for shipping. (hey, that's what USPS charges!).
Shop with confidence knowing the Moms you're buying from have been peer reviewed by the thredUP community.
The average thredUP box has more than 10 items. That's less than $2/item - it's the best kids clothing deal anywhere on the planet.