What is a 2 in 1 Buggy?

<img width="498" src="https://cdn.freshstore.cloud/offer/images/7007/2650/ickle-bubba-stroller-and-carrycot-includes-rear-and-forward-facing-pushchair-interchangeable-hood-foot-warmer-moon-2-in-1-space-grey-2650.jpg">

A 2-in-1 buggy is a baby travel system that converts from a pram into an infant pushchair as your child develops. It has a lightweight fra