The All In One Company | Storefront |


It all started when Kate, the director, needed something to keep her daughter warm at night to get a good nights sleep. And so brought to life the onesie!

Est. in 2008, The All-in-One Company is the home of the original Create-your-Own Onesie. Ethically British, each Onesie is individually handmade here in Northumberland UK, by a highly skilled team of professionals using traditional cutting and sewing skills that have been passed down through generations. Presenting unquestionable standards and luxury, we specialise in bespoke orders as well as our Ready Made Collection Onesies in our most popular designs and fabrics.

Using high quality, luxurious fabrics, our Collection Onesies come in a range of gorgeous designs. You’ll also find a Collection of accessories including personalised blankets, Pet Blankets, Hot Water Bottle Covers and Bootsies.

We maintain a presidential and unquestionable standard throughout the whole of the company and have recently been awarded membership of The Guild of Master Craftsmen.

Kate - Director

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Our Products


  • "fantastic products never had a problem always pleased with the quality"
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    Rebecca Harrison

  • "Fantastic blankets. Lovely quality, really well made. I've had four and my dogs love them."
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    Debbie Slater

  • "beautifully made and a perfect fit (size 10) ... but most important of all, it's wonderfully snuggly! perfect buy!!"
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    Maureen Haldane

  • "I purchased two personalised Labrador blankets. Excellent quality and arrived in a few days."
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    Jacqueline Smedley


Orders are delivered to UK mainland by DPD Next Day courier services.

For Worldwide and European deliveries we use Royal Mail 'signed for' services. The tracking number will be attached to your order dispatched confirmation from Not on the High Street.

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Please see's returns policy.

Returns Address

19 High Market, Ashington, NE63 8NE, GB

Terms and Conditions

Please see's terms & conditions.

Registered VAT No.: 972520126