Hi how are you,I am a buyer from Crai Lego located in United States of America. I do have a customer that is interested your cart bags mylar bags for vape cart packaging.May I know more information about product such as:Thickness,Size,Shelf Life,How long will it take to receive shipment by air?If you have any other product that you believe I could have interest in please let me know.Regards and thank youCraiCrai Lego Show More