Detailed Product Description Features: 1) Models: WSZ-20J, WSZ-30J, WSZ-50J 2) Product name: airless pump bottle 3) Material: AS bottle + aluminum bottom + PP pump with aluminum shiny / matte silver / gold collar + PP inner cap + aluminum outer cap 4) Volume: 20 / 30 / 50ml 5) Height: 108 / 121 / 155mm 6) Diameter: 34 / 34 / 34mm Color: All colors available Printing: According to your logo design Minimum Quantity: 3000 Pcs Packaging: carton Shippment: prompt Terms of Payment: T/T or L/C sight