This is a glass spray bottle that is cobalt blue, and very nice.  I use spray bottles all the time, for my hair, cleaning and house plants.  Having never used a glass bottle, I was a little nervous, but after using and how easy it is to clean out, and you can also label many different times.  This way you always know what is in your bottle without having to guess.  Very well made, and solid, meaning nice weight and thickness.  The color is very nice, and you still able to see if you have any liquid in your bottle, so no guessing games.  Also really helps when you mix oils or cleaners you can see the correct about.  The sprayer is very nice, has adjustable trigger for stream or spray.  Did not have issues with leaks from any part of the the bottle.  The sprayer works great and the stream and spray come out very nicely and evenly.  I would recommend this spray bottle for multiple uses.

http://www.amazon.com/gp/product/B01DTI4W12

#bluecobaltbottles