I get the most necessary repair kit under quite well. (Multitool Alien 2 Topeak, some patches, glue and 3 tire levers)
That the saddlebag hard on and can make the beginning, I can confirm. I have dealt with the zipper with Vaseline and after some use, they can also open and close smoothly.
One should here like so many saddlebags no cell phone or the like transporting water as quickly reaches into his pocket with a rain shower.
I have treated with a waterproofing spray to bad weather oppose something even if I do not transported at least in sensitive.
The attachment is really fast out of hand, the velcro is however made quite cheaply and could fray the side sooner or later. I also find that the fastening strap for the seat post is a bit long and will let probably cut which is no big deal.
My Conclusion:
On the whole, I can recommend this saddlebag when one considers a little bit. I forgive this 4 stars because they can be found visually very easily suits me and nothing like it.