I've had this pet carrier for about a year and a half and it's held up great.  I have had no problems with it. I use it to take my cats to the vet (one at a time ... both would NOT fit in it together).  I like that it can be rolled as carrying a cat in a carrier can be hard, especially when the carrier sways making the cat jumpy.  LOVE IT! I'd recommend this carrier to anyone who has cats or small (15-20 pounds) dogs that need to be transported to anywhere.