Who we are

Next Size Up was founded with a simple yet powerful mission: to provide parents with an easier, more efficient way to shop for kids' clothing based on their child's actual size, not just their age.

We know every child is different, which is why we offer personalized size recommendations based on height and weight, ensuring the perfect fit every time. We were inspired to create this company after facing the struggles of shopping for children’s clothing that fits properly and is both affordable and sustainable.

  • Personalized Sizing: We use real measurements to recommend the best size for your child.

  • Sustainability: We use recycled materials and eco-friendly options to help protect the planet.

  • Affordability: We believe every family should have access to stylish, well-fitting clothing for their child without breaking the bank.

At Next Size Up, we’re passionate about providing the perfect fit for your child, offering eco-friendly and affordable clothing that grows with them. Ready to find your child’s perfect fit? Explore our collections today and let us help you create a wardrobe that’s as unique as your child!

A woman wearing a pink cap and glasses is crouching and smiling with two young children. One child is sitting on her lap holding a lollipop, and the other standing next to them also holding a lollipop, in front of a store window with a green stuffed animal visible inside.

Contact us

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