Time saving, convenient and practical are just some of the words used to describe the new and innovative baby vest - The Twosie. 


No longer will you have to remove all of your baby’s clothing to change their wet vest, the Twosie has simplified the process by simply making the bottom part of your baby’s vest removable - now all you need is to attach a new clean and dry bottom half. The Twosie will make nappy changing time easier and is perfect for when you are on the go!

Made from 100% organic cotton, the Twosie is kind to baby’s skin and kinder to the environment. 


The Twosie is available in size 0-3 months. Each set contains one top and two bottom parts.

Features & Product Care:

  • Made from 100% organic cotton,

  • Short sleeved,
  • Fully compostable packaging,
  • Detachable bottoms for easy nappy change,
  • Machine wash.


Choose from Pink or Blue.


Marina from Co.Mayo is the founder of BabyBoss and creator of the patented, two-part baby vest The Twosie. Her ethos at BabyBoss it to make parents lives easier and to do so in a sustainable fashion.


BabyBoss The Twosie (0-3 months)

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