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The best Christmas onesies of 2020 by Onepiece

The Best Christmas Onesies of 2020

Our Christmas onesie collection is here and it's cozier than ever!

Scroll down to shop our top picks for the season...


The Holidays Are Coming Onesie in red, off white, navy and grey is your festive style savior! Wear all through the holidays including Christmas Day. Selected colors are also available in kids sizes.

The Norwegian Heritage Jumpsuit pays homage to the motherland. Its Nordic-style knitted pattern will keep you feeling cabin-cozy all winter long.

We're donating 100% profits of the sales of the Polar Bears Are Coming Jumpsuit to WWF and their efforts to save the polar bears. 

The Teddy Fleece is as cute and cuddly as, well, a teddy bear! It's a winter "must have", guaranteed to make the festive season even more joyful. Available in a variety of colors, as sets of pants and hoodies, and in kids sizes, too!

If you're heading to the slopes this Christmas, our Alps Soft Velvet Slim Jumpsuits in black and white will make you the star of the aprés-ski, or the queen of the couch, whichever you prefer. 

A full style guide to our Aprés-ski collection can be found here.

Our velour jumpsuits are a Christmas classic. The style has a relaxed fit, with added stretch in the super smooth velour. 

Keep scrolling to shop all our Christmas onesies!

Onepiece launches Pride range

Onepiece partners with LGBT Foundation to support Pride

Help to support Pride with our latest Pride jumpsuit collection!

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