Ordered on Thursday, delivered on Monday ... first very good point! Product shipped flat, easy to assemble thanks to the system of zippers. Léger (we could hardly bears the weight of the cat) and very convenient for a train journey when one is loaded like a mule (solid shoulder). The gates in front and sides allow to see and reassure our animal during the trip. Caution perhaps the dimensions for big cats inside seems small, my cat weighing less than 3 kg there was very comfortable. The back pocket is a little small for the animal's health record but perfect for tissues! I hope he will be resistant in time .. for now a single journey 800 km round trip (train-car-train-metro) and it was perfect !!!