the cosie

We’re beyond excited to bring you our latest innovation... the cosie mumsie sling attachment! Designed to button into any mumsie seamlessly, this attachment provides extra support and comfort while babywearing.

✨ Key Features:
✔ Compatible with all mumsie styles
✔ Available in three sizes for a great fit (XXS-S) (M-XL) (2XL-5XL) 
✔ Comes in two colourways: Black and Marle Grey, both featuring a chic black-and-white stripe detail.
✔ Made from 100% jersey cotton for ultimate softness and breathability

Upgrade your mumsie with this must-have accessory and enjoy even more comfort on the go! 💛

Check out our new HOW TOs to see this baby in action!