4-Pack Replacement Spray Bottle Nozzle for hair and cleaning misting for 8 and 16 oz bottles glass or plastic. These nozzles are made of high quality materials, BPA-Free which are safe, non-toxic and durable. The spray head is made of high quality plastic, has a wide chemical compatibility a long service life. The dip-tube can be trimmed to adjust to the height of your bottle. The nozzle is adjustable, which can meet your different needs. It is convenient to use and carry, and is very suitable for travel, home and office use. It can be used for watering, bathing pets, cleaning, hair dyeing, etc. It is a good partner for your daily life. Spray bottle nozzle replacement is the right choice to save money and to reuse your existing bottle instead of disposing it. These trigger sprayers are fully compatible with any brand of amber glass spray bottles 16 oz and the dip tube can be trimmed to fit smaller height bottles. To insure compatibility, measure the diameter of the neck of your bottle to be 1" inch and the bottle height is not taller than 6.75" inches.