Large Letter Boxes
A postal box that conforms to the Royal Mail’s specification for “Large Letter”, meaning it will pass through a 25mm wide slot and can therefore be posted through a letter box, saving on postage costs, and reducing the chance of a failed delivery.. Easy to construct using the pre-defined creases.
- Easy to fold - secure by clicking in the locking tab
- Add an address label or secure wih tape to create a professional parcel
- Size available - A4