A: Nope, HOWEVER, what I did after the seat was in, and used the cinch system, I tied the excess cord to the carry handle you see on the front and used it on my shoulder. Not ideal....but manageable traveling with one young child by yourself (which is what I did). :) Super easy to spot your bag when they decide to offload it with the rest of luggage instead of at the gate at my destination, so just in case they do that to you as well....
A: it does not have a shoulder strap. it just has a drawstring to close the bag and you can see in the picture a black handle.
A: I've used it with an infant and a toddler seat, the bag is huge it should fit anything!
A: Probably, the bag is pretty large. I used it with an infant car seat but it's more suited for a regular car seat.
A: Yes, the J.L. Childress Gate Check Bag for Car Seats will fit the Nuna Pipa Lite RX, as will all other J.L. Childress car seat travel bags. Travel Happy!
A: Yes, this car seat will fit in the Gate Check Bag for Car Seats.
A: Yes, this will fit the Graco Slim Fit Car Seat.
A: If you could provide me with the brand/model of the car seat I will be happy to confirm compatibility for you.