Description:Made of Plastic, Durable,Lightweight, Leak Proof & Shockproof.Perfect for traveling or in your beauty pouch.Airless Bottles help keep bacteria and other contaminants out of your organic.Multi-function - Suitable for storing mineralized makeup,Perfume,lotions,Toners,Liquid Creams,Moisturizer etc.Easy to clean,reuse,and recycleSpecification:Material: PlasticColor: ClearSize Chart:15ml Diameter：Approx. 3.2 cm / 1.3 inch Height： Approx. 9.5cm / 3.7 inch30ml Diameter：Approx. 3.2 cm / 1.3 inch Height： Approx. 11.8cm / 4.6 inchPackage Includes:6 Pieces Airless PumpsNote:Plastic parts can not be treated at high temperature, do not use hot water or high temperature drying Vacuum bottles must be filled with (to meet the vacuum pump standard), otherwise it is not easy to be squeezed out