The Onesie

Shapeshifter Print



This is the best onesie.

The outer shell is a BangBangCrash exclusive design, digitally printed onto high quality 100% organic cotton drill (soft, breathable and durable,) and lined in the softest 100% organic cotton fleece. The onesie has a zip-down front, inseam pockets, and stretchy organic cotton cuffs. Stress points are reinforced throughout. This is, hands down, the cosiest and more luxurious onesie you will ever own. Once you put it on, you will not want to take it off.

Each onesie is made-to-order in our Bristol studio. Production can be 3-4 weeks at peak times. If you need your item for a certain date please get in touch here or let us know at point of purchase so that we can be aware of your timescale. Customisation is possible, just drop us a line. We practice ethical, sustainable and transparent manufacturing. You can read about our ethics & production methods here.

Models are size 10 and wear a large.
If you need custom sizing, please leave the following measurements in the notes section at the checkout and we will make your onesie to fit:

If you have any queries about sizing please don’t hesitate to get in touch here, or email

Notes on sustainability:
100% organic unbleached cotton outer & 100% organic cotton lining
Cuffs are 95% organic cotton, 5% elastane
Digitally printed in the UK
Sewn in the UK

Fabric design by Georgia Robinson

Additional information


extra small, small, medium, large, extra large