Review (1/5): Bottle is Visually Appealing...But Nozzle Leaks
The bottle has a sleek appearance, which lends itself to many color schemes/physical environments. While the plastic isn't very thick, I had to use a fair bit of pressure while squeezing the bottle to make it bend. So assuming I don't drop it onto a jagged surface while it's full, I imagine that the bottle itself will last a long time.
But the nozzle leaks upon each spray; it happened as quickly as my first usage of the bottle, and I haven't been able to correct the leak via adjusting the nozzle itself. Depending upon the manner in which you're going to use the bottle, this may be too much of a hindrance to you. My intention was to fill one of the bottles with shower cleanser and keep it in my shower, so while I'm not pleased that the nozzle leaks down my fingers upon each spray...I'll tolerate it. But I wouldn't suggest purchasing these bottles if you want to spray items in a dry environment - or if you're spraying a pricier product which you don't want to waste.