PostPak polythene envelopes by the Post Office are hard wearing, waterproof and extra strong. These peel and seal envelopes provide great value for money and a peace of mind that your post will stay safe and secure in transit.
Polythene envelopes are particularly useful for sending durable items such as books, clothing and textiles which require minimal protection in transit. These envelopes also offer excellent value for money by minimising your postal costs for regular usage.
Thought how you will label your item? The Post Office Shop stocks a variety of permanent marker pens, and labels. Due to the peel and seal tab on the inverse fold, items will be secured in the envelope.
The Post Office Shop supplies a wide range of other Postal supplies. PostPak is endorsed by the Post Office Shop; we made sure that all of our products are designed to make your life easier.