Hi, I would like to know the price for customized printed very small poly polythene material water-proof bubble padded mailers padded envelope. I am interested in buying 3000 Pieces. Want colorful lips printed on outside, for cosmetic business . Are measurements 4 x 8 inches inside dimensions or outside dimensions? I may be interested in 4 x 8 and 6 x 10 Please provide us with a quotation. Thank you. Show More