About Us The PostSafe Story

The PostSafe brand has been the leader in peel and seal mailing bags since 1978

The PostSafe brand was founded in 1978 and is one of the leading manufacturers and suppliers of polythene envelopes, mailer bags and polypropylene boxes that have been specifically developed for online retailers in the eCommerce environment. Restwell Business Services Ltd will proudly take the PostSafe branded products forward, and is proud of the brands heritage of being the first to be accredited with Royal Mail approved ‘peel and seal’ envelopes.

Based at its manufacturing facility in Kent, PostSafe is a leading supplier for many high street retailers, supermarkets, catalogues, office supply companies, and regularly manufacture and supply bespoke packaging and mailing bags for many of the world’s top brands; some of which are featured below.