Great mail order postalenvelopes conforming to Royal Mail PIP All LargeLetter Guidelines
Postal Envelopes are fitted with a peel and seal closure. Items are delivered flat packed and sizes shown are theinternal dimensions: Length x Width x Depth. The boardenvelopes are gusseted to expand from 0-30 mm.
– For larger "A4" type products.
– This envelope also conforms to Royal Mail PIP Large Letter guidelines and will fit through a standard UK mail box to ensure 1st time delivery.
– The board envelope is gusseted to expand from 0-30 mm for multi-magazine dispatches.
