Peel & Seal Postal Boxes

Super stylish self-seal postal boxes include a peel & seal closure & a tear open strip, offering both tamper evident protection for an easy and professional unboxing experience.

To minimise postage costs, our range are specially manufactured with E flute (1.8mm thickness), designed to be lightweight to fit within the Royal Mail PiP sizing of a large letter, but also secure and sturdy to ensure the right protection for your item. More information to our Royal Mail large letter packaging can be found here.

Simple assembly requires no glue or tape and effective adhesive strip allows the flat postal box to be closed quickly and securely. To minimise postage costs, our quick peel & seal range are specially designed to be lightweight and fit within the Royal Mail PiP sizing of a large letter.