Cheap And Discounts 25 or 50pcs/Lot postal plastic envelope packing item shipping storage sending mail Russia 1 grade White Courier Bag Express Envelope Storage Bags Mail Bag Mailing Bags Self Adhesive Seal Plastic Packaging Wholesale. Buy Directly From Merchant TorgUpak Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.