Baby Penguin Onesie

£29.99

  • Fabric: flannel for wonderfully snug nights
  • Design: black body with a white belly panel, embroidered eyes and yellow beak on the hood
  • Fit: roomy cut, elastic cuffs, zip closure easy to put on and take off
  • Best for: naps, winter photos, chilly mornings, first Halloween
  • Care: machine washable without losing any of its softness
  • Ultra-soft fabric | Warm and comfortable
  • Pyjamas and costume | Two in one
  • Any occasion | Bedtime, parties, film nights
  • Gift-ready | One they’ll actually wear
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  • Fabric: flannel for wonderfully snug nights
  • Design: black body with a white belly panel, embroidered eyes and yellow beak on the hood
  • Fit: roomy cut, elastic cuffs, zip closure easy to put on and take off
  • Best for: naps, winter photos, chilly mornings, first Halloween
  • Care: machine washable without losing any of its softness

An ocean of comfort from the icy Arctic in a Newborn Penguin Onesie

Discover this penguin onesie for babies, snug nightwear that transports your little one straight to the Arctic. Designed to bring comfort through long winter nights, this flannel all-in-one is a must-have for keeping baby nice and warm. The hood and ice-floe-inspired details make this nightwear a dreamy companion for cosy family evenings.

Picture your baby bundled up in this adorable one-piece, ready to explore an imaginary world where ice and ocean meet. More than just a onesie, it turns bedtime into an Arctic voyage in the company of little penguins with playful flippers. It comes in sizes from 3 to 30 months.

Infant Penguin Onesie for a little penguin gliding across the ice floe

These baby penguin pyjamas are not just comfortable, they are also fun and adorable. Your child will love wearing this nightwear. Full of whimsy, it turns them into a playful little penguin ready to slide across the Arctic ice. Parents will appreciate the long elastic cuffs and the zip closure, ideal for effortless dressing.

This one-of-a-kind one-piece is ready for your little one. Add it to your basket to complete your baby’s wardrobe and give them an experience worthy of the greatest Arctic adventures.

The whole family on the ice

The penguin onesie lets a parent wear the same design for the sweetest family photo. For twins or siblings, the baby panda onesie makes a sweet matching pair. The animal onesies collection gathers every other creature of the wild.

Frequently Asked Questions

They’re made to keep you warm on the sofa through autumn and winter, so yes, they’re cosy. The relaxed fit lets air move around, though, so you won’t get that stuffy feeling you get from tight pyjamas.
Machine wash at 30°C on a gentle cycle. Turn them inside out and pop them in a mesh laundry bag to protect the hood. Skip the tumble dryer and the iron. They air-dry quickly and fluff right back up on their own.
Yes, every onesie we sell is unisex. The roomy cut works for men and women alike, our kids’ styles fit girls and boys just the same, and our baby sizes are cut the same way for everyone. Just check the size chart to find your fit.
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Baby size chart (measurements in cm)

SIZEHEIGHTCHESTSHOULDER WIDTHSLEEVE LENGTHONESIE LENGTH (EXCLUDING HOOD)
3 - 6 months50 - 6556 - 59252556 - 58
6 - 9 months65 - 75622727 - 2862 - 63
9 - 12 months75 - 8565 - 682929 - 3168
12 - 18 months85 - 9068 - 723131 - 3373 - 74
18 - 24 months90 - 9571 - 803333 - 3678 - 79
24 - 30 months95 - 10574 - 863535 - 3983 - 84