20 x 27 Self-Seal Kraft Rigid Mailer 50/Case soap box Our poly mailers have a

Our poly mailers have a white outer surface and a silver interior lining to provide excellent opacity

Instantly folds into place

Our Jiffy Rigi golden kraft flat mailers will not bend or crush your product

Slotted label holder allows for easy insertion of label or identification card

storage and dispensing

20 x 27 Self-Seal Kraft Rigid Mailer 50/Case soap box Our poly mailers have aOur Kraft Rigid Mailers will not bend or crush your product. No tape or insert stiffeners needed. Our rugged, stiff fiberboard is ideal for photos, artwork, documents, diskettes, or certificates. Our Stayflat Rigid Mailers are made from . 028 kraft chipboard.