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Two preschoolers are holding each other's hands, both wearing ergoPouch Sleep Onesie 2.5 TOG in Savannah and Elephant Parade colorways.
Benefits of ergoPouch Sleep Onesie
Toddler wearing a warm, ergoPouch Sleep Onesie 3.5 TOG Oatmeal Marle
Baby wearing a a ergoPouch Sleep Onesie 3.5 TOG Daisies
Winter Sleep Onesie Pack
Toddler wearing a blue ergoPouch sleep onesie, pushing a wicker toy.
What To Wear Guide UK 2025
2.5 TOG 3.5 TOG

Bundle & Save 20% on our Sleep Onesie — a TOG-rated sleeping bag alternative that can be worn alone or layered with PJs for extra warmth and comfort.

1 x Sleep Onesie 2.5 TOG Sleeved (RRP £49.95)
1 x Sleep Onesie 3.5 TOG Sleeved (RRP £56.95)

 

  •  Free delivery on orders over £65
  • Estimated dispatch: 09 December 2025
  • Extended Holiday Returns until 31st Jan