K&H Pet Products Travel Bike Backpack for Pets, Universal Bike Pet Carrier for Hiking, Walking, Camping & Cycling, Cat and Dog Portable Bicycle Backpacks, Gray 9.5 X 14 X 15.75 Inches

I didn't realize till after I received this product that I had bought another product from K&H 5 years ago. There are many options available for this type of product, but I think the reason I stumbled upon this brand once again is due to the quality difference.For one, this was the only product I could find with actual mounting hardware, for both the front and rear. Second, it has a quick release feature. Third, it appears well constructed and thought out.There is some room for improvement, but I wasn't willing to dock a star given how well this product and the prior product have met my expectations thus far. Here are my suggestions for improvement:1) Since this is meant to attach to a bicycle, consider adding reflectors. Maybe over the black strip at the bottom of the bag?2) It would be freakin' cool if this could double as a pet travel bag. If the sides were mesh as well...just a thought.3) This bag has a funky chemical smell that takes a while to dissipate. Ideally that wouldn't be there...Overall, I'm very happy with my purchase, and I'll likely look to see what else is available from this brand.UPDATE: The hardware doesn't attach well to my Velotric bike frame. I imagine it would work fine for a standard bike tube. I still like the backpack. =(

The media could not be loaded.  I wore it as a backpack since it wouldn’t fit on my bike and it broke on the first use. The inside strap to connect to my dog’s collar broke and the zipper did as well. I would not recommend this product.

Works well, the dog likes it.