The JR brand's box of 125 board-backed mailing envelopes is specifically designed for comics and magazines. Made of lightweight cardboard, these envelopes are 325mm in height and 230mm in width, providing a standard size for easy compatibility. With a brown colour and the feature of not bending, these envelopes are perfect for transporting and storing your valuable comic and magazine collections. Made in the United Kingdom, these envelopes offer reliable protection without the need for additional insulation.
