the cosie
the cosie
Sling attachment
Extra babywearing support,compatible with any mumsie.
The cosie is our sling attachment, designed to loop onto any mumsie for extra support and comfort while you carry. Button holes slip over the side hip buttons in seconds - there's a how-to video to walk you through it.
Key features:
- Compatible with (*almost) every mumsie style: past, present and future.
- Three sizes available XXS-S, M-XL, 2XL-5XL - for the right fit - size up ie; XL mumsie = 2XL-5XL cosie, S-M mumsie = M-XL cosie etc.
- Two colourways, Black and Marle Grey, both with a black-and-white stripe detail.
- 100% jersey cotton, soft and breathable.
*excluding previous styles that have zips on the sides instead of buttons
Size & Fit
Our products are crafted to fit true to size, ensuring that you can confidently select your usual size with ease. Whether you’re looking for a relaxed or tailored fit, our designs are made to complement your unique shape and style. Click here to visit our size guide.
Care & Maintenance
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.