Affordable, Sustainable Clothing Bundles for Fast-Growing Kids

Find Your Kid’s

Perfect Size










Featured Products

Up to 10 items

$45

Up to 25 items

$99

Up to 45 items

$145

Who we are

At Next Size Up, we're parents, too — juggling messy meals, sudden growth spurts, and never-ending laundry. Next Size Up was created to solve real needs: finding affordable and practical clothing options for fast-growing little ones.

Our mission is simple:

To help families grow greener with every growth spurt.

We offer personally curated wardrobe bundles made from donated and recycled clothing. Whether you're buying your child's next size or giving back by donating gently loved clothes, you're part of a cycle that supports other families and the planet.

From our homes to yours, thank you for being here.

A woman sitting on a blanket outdoors with two smiling children, one boy and one girl, in her lap. The background features autumn foliage.

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