Generally, the caps are made of a flexible plastic and have a narrow spout. This design allows for precise amounts of liquid to be dispensed from the bottle.
Squeeze bottle caps are commonly found on bottles of condiments, syrup, oil, and dressings. These products are often purchased in bulk, but the precise dispensation of the contents from the bottle can be beneficial to both the consumer and the seller.
The narrow nozzle of the bottle cap makes it easy to control the flow of contents. This can help prevent unwanted spills and create an attractive look for the product. In addition, squeeze bottle caps are often dishwasher safe and reusable, making them an eco-friendly option for packaging and storage.