14.5x19 Poly Mailer Self-Sealing Envelope Shipping Bags with Handle | 500 Pack Wholesale

• Material : polyethylene (PE)
• Size : 14.5 x 19 poly mailers with handle
• Color: black poly mailer with handle
• Excellent water & tear resistance
• Simply peel & seal - each poly mailer packaging bag contains a strong self-sealing adhesive strip. 

Our thank you shipping mailer bags are lightweight and feature strong stickiness, which not only reduces transportation costs but also ensures the safe delivery of your products. Designed as water-resistant shipping bags, they help protect contents from moisture during transit. Our 14.5x19 handle poly mailers are premium-quality mailer bags that are sure to set your business apart and leave a lasting impression.