Overview and Summary Upgrade your shipping process with our 100 PCS Yellow Poly Mailers 10x13-Inch shipping bags. Designed specifically for apparel and delivery packaging, these durable mailers combine high privacy, tear resistance, and waterproof protection to keep your items safe during transit. Key Features Self-adhesive seal for secure and fast closure Waterproof, dustproof, and moisture-resistant construction Tear-resistant and puncture-resistant poly material Eco-friendly and recyclable design Lightweight to help reduce shipping costs Technical Specifications Product Name: Express Envelope Bags / Poly Material Custom Mailing Bags Application: Mailing Ad Packaging and Delivery Package Material: Poly Available Sizes: 6x9 Inch, 9x12 Inch, 10x13 Inch, 12x15.5 Inch, 14.5x19 Inch Thickness Range: 1 mil to 4 mil Sealing & Handle: Self-adhesive Seal Color: Yellow Use Cases These express envelope bags are ideal for e-commerce businesses, apparel shipping, document dispatch, and general merchandise delivery where item privacy and weather protection are essential. Frequently Asked Questions Q: What is the main material used for these mailers?A: These mailers are made from durable poly material designed to resist tears and moisture. Q: Do these mailing bags feature a self-sealing closure?A: Yes, they come with a convenient self-adhesive seal for quick and secure closure. Q: Are these bags waterproof?A: Yes, they provide waterproof and dustproof protection for your packaged goods. Q: What sizes are available for custom orders?A: Available sizes include 6x9 inch, 9x12 inch, 10x13 inch, 12x15.5 inch, and 14.5x19 inch.
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