• Little girl smiling sitting in front of plants
  • Toddler boy wearing a straw hat walks through a summer field of corn and long grass
  • A little girl kisses her pregnant mother’s tummy baby bump. Both are outside in a field
  • A young girl wearing a pretty pink fairy dress standing outside on green grass
  • A young boy wearing a red shirt blows bubbles outside stood on green grass
  • An older girl wearing a pink t shirt black jacket and sunglasses poses with her hands on her hips

Shop by Category

Select a Category below to search for great value clothes by gender or type.

New In

New clothing items are added to our website every Friday. Explore the latest additions to our stock here! Shop New In

Growth Spurtz Hot Pick of the Week🔥

This week's winner is.......

Frugi Bloom Navy Floral Summer Maxi Dress Organic Cotton - Size Maternity UK 14


Regular price £25.00

Shipping calculated at checkout.
Full details →

Shop by Age

Select a Category below to browse quality brand new and preloved clothes by age range. Select a specific age or size from the Main Menu.

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Maternity Collection

Explore our vast collection of new and preloved maternity clothes! Incredible value and eco-friendly too. Shop Maternity

Surprise Bargain Bundles

Discover even better value with our Surprise Bargain Bundles! Simply select your chosen size and we will send you a surprise mix of baby or toddler clothes. Shop Surprise Bargain Bundles

Customer Reviews


I've been ordering from here for a while and i'm always happy with what I receive. I've also found they are one of the best value preloved sites too. Highly recommended.

- Nicci


This is my second order now. Really lovely products, good condition. Delivery is very quick. Customer service great. Good price and good for the planet. What's not to like! Love Growth Spurtz Preloved.

- Ettie


Amazing online shop, such a great idea to champion using second hand maternity and children's clothes. A growing, brilliantly run business, all my enquiries were answered with ease, everything was professional, yet friendly and personal. I have already recommended to others and, after buying maternity clothes, definitely want to use Growth Spurtz for children's clothes too!

- Samantha

  • Two boys standing in woodland smiling the older boy has one arm raised pointing to the sky
  • A young girl is being carried through a park on a man’s shoulders
  • A mother and her two young children playing at home surrounded by green plants. The children are dressed in yellow clothes and the boy is playing with a train set
  • A young girl in a pink dress with a flower in her hair is in a meadow and picking white flowers
  • A baby boy dressed in a green top is on a sandy beach smiling

The Growth Spurtz Mission🌻

Our aim is to provide quality second hand kids clothes and maternity clothing and sell them online at a fraction of High Street prices. Sustainable fashion at affordable prices, allowing you to make greener choices.  

We want to champion second hand clothes, because there is nothing more ethical than buying second hand. It is one of the easiest ways to shop sustainably. Extending the life of a garment for just nine months can significantly reduce it's environmental impact. We want to ensure that great used clothes do not go to waste and end up in the landfill pile. Children outgrow their clothes so quickly, we want them to be enjoyed for longer. Maternity clothes are often only worn for up to nine months, but were made to stick around far longer! By recycling clothes in this way, we can all do our bit to protect nature and the environment for our children and future generations, and save money at the same time!

It is time to say NO to fast fashion and say YES to Secondhand!