M-Wave Tilburg L Seat Bag

it took a few minuete's to figure out how to mount it, but once I got it , it's a nice bag. plenty of room for my lock a a few other small items

This bag didn't come with any directions. It didn't fit my bike seat. It would have been nice if the advertisement listed the types of bike seats it would fit. I found a way to use it, since I like the size, although I am unable to secure it properly.

I always had trouble with the back saddle bag sliding down and getting in the way of the tire eventually. This one stays put, holds a lot (my tools and an inner tube) and is expandable if more is needed. My husband is considering getting one to replace his current one.

works great.. easy install..larger than expected.. double zip can compress it or expand it.. Holds small tool kit and wallet easily.. can even put a small lock and cable in there when expanded.. looks nice on bike..

This bag fits under my seat and takes full advantage of the little space there is under there. It has an expandable pocket which, when unzippered, adds more volume to the bag but still fits under the seat perfectly. I don't have the seat raised or lowered to any great degree. I can fit my wallet and a large apple in here no problem. Note that the smaller version of this bag is the same price but too small to be of any use to me.