Thank You Polymailer in Red Black Check with Thank You Text. Our designer mailing bags are strong and heavy-duty and made with new polythene LDPE material. Strong self-seals are easy to peel and seal the bags but can only be opened by destroying the bag. These pressure-sealed, self-adhesive envelopes are a new fashionable way to send gifts to your loved ones. Mailing bags are strong and secure and are a very economical way to ship lightweight soft non-fragile goods to your customer. The mailing bags have a peel-off strip that is very sticky that will seal the bag very well. If you have many orders that need to post every day, these plastic mailing bags are perfect for you!
Top-quality poly mailers are tear and puncture-resistant. Even though poly mailers don't offer interior cushioning, they are made to withstand the rigors of the shipping process. Poly mailers are a great choice for their high-strength design that keeps contents secure against moisture, chemicals, tampering, puncturing, and tearing.