Lotion pump specification: 1.Material:plastic 2.Caliber:28/400,28/410 3.Outerput/nozzle:1.6-2.0g 4.Sprayer freelyand easyly 5.Smooth bright surface 6.pump rotates to dispense and rotates opposite direction to close,while pump does not pop up. 7.The liquid pump isused for wash hand liquid,cleaning milk,skin cream,shampoo,body bath and so on. 8.Available in variour colors according to your requirements. 9.Package: carton,57*42*32.5cm,820PCS. 10.The MOQ for each of our products is 20000pcs