50 pack 2.5" X 2.5" X 8" Reverse Tuck Folding Carton / BoxesIf you are looking for Quality, Free & Fast Shipping, Realistic & Fair Price – Here is your chance to get this item at a great price! Our Great Packing Supplies will lead you to MORE SALES! I am sure this Item makes Your Day! 50 pack 2.5" X 2.5" X 8" Reverse Tuck Folding Carton / Boxes Reverse Tuck Mailer Free shipping to any street address in the continental US Reverse tuck mailers derive their name from the way the ends tuck into the box from opposite (or reverse) directions. The .036 Kraft chipboard makes a strong yet lightweight carton.Reverse Tuck Mailer Made from 100% recycled paperboard with 97% post consumer content. 100% Recyclable. Reverse Tuck Mailer Shipped flat. Easy to assemble. Use to ship tools, cosmetics, pump bottles, small parts, office supplies and many other items. Note: These are lightweight cartons primarily designed to keep items neatly displayed and separated and protected from each other or as inner cartons. They are not designed to serve as sturdy shipping boxes.