We bought this for our 3 year old daughter so we could use it for a weeks holiday in Centre Parcs and it did the job admirably. She loves Peppa Pig, which means that persuading her to sleep in it wasn't too much of an issue! It's lightweight and easily transportable and the bag is large enough to fit other stuff in (like a pillow and extra sheet), which is just as well as the bed has no pillow included and the attached sheet is quite thin. In the summer you wouldn't need any other sheets, but in the winter you most definately will.
It's served us well and seems fairly durable so we expect to get more use out of it soon! We would recommend it to anyone else who needs a decent, comfortable and portable bed for their child.