Product review (5 stars): Keeps the crumbs and spills contained!
These are softer and more flexible than the others I've seen before, a factor that I like. Although I have not done so, with them being softer and more flexible, I would think you could cut these down if they were too large. But for me, they are the perfect size.  No more spills or crumbs finding their way between the stove and the counter. Would totally purchase this again and recommend it.