... -securing the mask’s effect by restoring the lipidic layer of the skin, 2-providing maximum and prolonged moisturization, 3- ... preventing aging of skin 3,Net Weight/Carton: 12KG4,ckage 10pieces/box 72boxes ... material are adjustable 8,MOQ Order: 1000 boxes 9,Certificate: ISO9001-2008,Certificate of free sales , 10, Delivery time: About 15-25 days ...