Need mailing envelopes stronger than conventional mailing envelopes? Look no further. Our Polythene Bags Polythene mailing envelopes range is stronger than manilla envelopes, yet lighter to post and water repellent. All the colour opaque polythene mailing envelopes have a flap and self-adhesive sealing strip which is non-releasable for tamper evidence and all open on the short side pocket style. The Polythene Mailing envelopes range would suit all your mailings and packaging requirements including both Amazon & eBay deliveries.

• POLY BAGS - White polythene bags with a self adhesive peel & seal strip. This bag has many uses
• WATERPROOF - mailing solution for a range of postal applications
• IDEAL - for photos, documents, presentation, gifts, toys, Large envelope sleeves, display sleeve, card wallets book, prints, photocard and much more
• MANUFACTURED - from high quality 60 micron thick recyclable polythene
• FREE SAMPLES - available, click on "REQUEST SAMPLE" below to order some
• FREE SHIPPING - When you spend £50 or more
• Order today by 2pm and they will be delivered to you the next working day!