Red Poly Mailer Bags (14 x 19 in) – Bold, Durable Shipping Envelopes with Self-Seal Closure

Make a bold statement with our red poly mailers, designed to deliver both performance and standout presentation. Measuring 14 x 19 inches, these envelopes are perfect for soft goods like clothing, fabric samples, or books. Their tough polyethylene build ensures excellent tear and water resistance, keeping items protected during transit. A strong peel-and-seal adhesive eliminates the need for extra tape or staples, speeding up fulfillment workflows. The vibrant red exterior adds energy to your shipping while remaining logo-free for easy customization. Ideal for small businesses, boutiques, or marketing-driven brands that want packaging to reflect their style while securing their products. Key Features: Bright red color improves package recognition Secure self-sealing flap ensures quick packing Water and tear-resistant polyethylene material Blank surface suitable for branded stickers Available in packs of 50 or 100