Ключевые слова: airmail, background, blank, box, bubble, business, cardboard, care, check, colorful, count, deliver, envelope, female, fragile, full, hands, hold, inspect, isolated, mail, mailer, mailing, many, multiple, office, open, overhead, pack, packaging, packet, packing, padded, paper, pattern, post, postage, protect, row, safe, shipping, shirt, sleeve, soft, sort, stack, stationery, supplies, white, wrap,