Pet Carrier Backpack Purchased new on May 25th and used only once for 30 minutes! It was a little too small, so I'm selling it. The product is made of sturdy material, and the casters worked without any issues. I've disinfected and used a lint roller, but there might still be some pet hair. The photos from the 1st to the 10th are from when I purchased it. Photos from the 11th onwards are of the current condition. Please purchase only if you understand this.