These white polypropylene airless pump bottles are available in 50 ml and 100 ml sizes and include white unlined snap caps. The 50 ml container and cap as well as the 100 ml cap feature a matte finish. While the 100 ml container has a glossy finish. Ideal for packaging any number of products such as cosmetics, lotions, and gels, these sleek white plastic bottles dispense 1 ml of liquid with each pump. Simply fill the bottle and snap on the pump components for metal-free and propellant-free dispensing! Be sure to test your product with these plastic bottles to determine suitability.