Caboose RS Universal Car Seat Adapter

Wasn't sure a universal adapter would actually fit our infant seat, but it snapped on tight and doesn't wobble at all. Now I can carry the whole car seat straight from the car to the stroller without waking the baby, which is the entire reason I bought it.

Clicked this onto our double stroller in maybe ten seconds, and my son stayed completely asleep through the whole transfer from the car. It feels solid when it locks in, no wobble at all. Total game changer for errands with two kids.

I was worried about waking my baby during transitions, but this adapter clicks in securely and keeps the car seat level—no jostling at all. Works perfectly with our double stroller for quick errands.