Twin neck bottles work well for chemical and industrial products and are a great choice for the agricultural, pet and animal world as well. If they come with a measuring chamber, there is the added benefit of knowing exactly how much of your product you are packaging. The translucent color of our wholesale twin neck bottles provides a way to see product level as the natural bottles are not actually colored. Remember, when purchasing any double-neck measuring bottle, you need to order two lids as there is an extra opening. Check out our great bottles that will fulfill the specific needs below.