Our spray bottle ergonomic design lets the sprayer rest comfortably in your hand lessening hand fatigue. This also allows your fingers to be closer to the trigger and combine that with an easy, short and smooth pull of the trigger for reduced finger fatigue. Our nozzle can be adjusted from mist to stream or to the off position with just a simple turn. Which saves time and effort trying to adjust your sprayer. Graphics on the nozzle shows you what position you have the sprayer set. There is no "O" ring to wear out or leak. The suction tube reaches the bottom of the bottle allowing you to spray all of your liquid out. The internal spring is made of 302 stainless steel for greater corrosion resistance. All of the components used in making the sprayer are the best of quality for a no leak experience when using it. The bottle is sturdy, durable and impact resistant. The ergonomic neck of the bottle gives you a comfortable grip. The flat bottom of the bottle ensures it won't tip over. The opaque color (semi-transparent) allows you to see the contents of the bottle. The 16 oz holds enough liquid to do the job but without having to carry around a larger heavier bottle. There is no fluid measurements on the bottle. Our bottles and sprayers are both made in the USA. Bottles and sprayers are hand inspected before being shipped. More information on chemical usage. No sprayer is compatible with all chemicals. Our 16 ounce spray bottle is made from sturdy and durable HDPE plastic. The trigger sprayer is constructed using polypropylene, polyethylene, hdpe, mdpe, celcon and polyethylene plastics. The majority of common water based chemicals are compatible with these plastics, but some are not. It is recommended that you check first to verify that the chemical you are using is compatible with the plastics listed. Measurements- Bottle is 8 inches high without the sprayer attached