I bought this band to use on the retro geek Nixie Watch from Cathode Corner.  It was exactly as I expected based on the product information and the reviews. It was very easy to size for me (I have some experience and tools). I used a sharp knife with a chisel grind from a straight flat cut.  The clasp is actually better than I expected given the price of the band; I like how it has a safety clasp, and it has 2 extra holes for size adjustment so you can size the band just a little big with the cuts, and then adjust one or two positions with the clasp. I adjusted for the middle position as sometimes I like to have the band a little looser as weather and weight can make a slight difference on the fit.  I would have liked the rubber to be just a bit blacker, but it is more important that it is soft and comfortable.  I don't think it can be beat for the price.