Summary: Huge, clunky, HEAVY, difficult to get the carseat (a Britax Marathon) in and out, tough to load onto your back once it's all put together, but everything fits perfectly in there. I imagine it is super durable and will save the carseat from damage while traveling FAR beyond what a black plastic trash bag will do.
Summary: We have a 14 month old. We chose this seat because of the safety rating, the padding, the smart fit click for the straps and side You can't beat the safety, comfortable lining and padding including stylish. The Lining is top notch and easy to clean. The issues I have with the seat: wasn't easy to install; went to local fire department for help installing; the seat is very tall, heavy and blocks most of my rear view mirror; our baby is 13 months, 22 pounds and 30 inches...
Pros: Comfortable, Easy to Clean, Safe, Sturdy, Stylish
Cons: Bulky, Difficult To Adjust, Difficult to Set Up, Hard to Install, Heavy