Can anyone pls recommend a car seat for just 3 yo , comfy to sleep in x

[fakeblondie]

we are driving 1000 miles in the summer and dd is growing out of her present 9 mth p,us car seat.
I'm after something 1) she is safe in so full 5 point harness 2) something she can definitely snooze in comfortable 3) something that doesn't take up stacks of room as we will be travelling in a famil car but with herself aged 3 plus ds 9 and dd 17 in the back also.
I'd like something really comfy for her as she sleeps often in the recling one she has now .
many TIA x

I would wait if you can for this carseat to comm out. Re check you instructions and see how long she could stay in the seat she is in.

what about a kiddy guardian pro? impact shield til 18kg then a HBB dead easy to move and my almost 4 year old is really comfortable in it