My husband and I are going to take our dogs to Sweden. We bought two black Jet Set carriers - one in small, one in medium. I like them. Good quality, nice blanket inside for the dogs and lots of ventilation. They can also be used in the car and can be attached to the seat which is great! Safety is so important, I think they've done a good job with these ones.
here's the link:
PetEgo : Relentless Italian Style