Nuna Demi Next StrollerThe Nuna Demi Next is built for now, and whatever comes next. It starts as a single stroller but gives you the flexibility to convert into a double later. You can add a sibling seat, carry cot or rider board (not included), which makes it a practical choice if youre planning for more than one child or just want the flexibility (there are 25+ different configurations!). The main seat works from 6 months and can face either direction, with four recline