14.25x20 Inch Black Poly Bubble Mailers 100 Pack (#7), Extra Large Padded Shipping Envelopes, Self-Seal Waterproof

Key features

• EXTRA LARGE SIZE (#7 – 14.25” x 20”) – Ideal for mailing jackets, bulk apparel, artwork, prints, books, and home décor items.
• PADDED BUBBLE PROTECTION – Interior bubble lining cushions contents to help prevent damage during mailing and handling.
• STRONG SELF-SEAL ADHESIVE – Peel-and-seal closure provides a secure, tamper-evident seal—no additional tape required.
• WATERPROOF & TEAR-RESISTANT – Durable poly exterior protects against moisture, dirt, and tearing for reliable delivery.
• LIGHTWEIGHT & COST-EFFICIENT – Reduces mailing costs compared to boxes while maintaining strong protection for large items.
• SLEEK BLACK PROFESSIONAL LOOK – Opaque black finish enhances presentation, protects privacy, and elevates your brand image.

Ship large and delicate items with confidence using iMBAPrice 14.25 x 20 Inch Black Poly Bubble Mailers (#7, 100-Pack). Designed for eCommerce sellers, artists, and small businesses, these extra-large padded envelopes provide both protection and a premium presentation. Each mailer features a durable poly exterior combined with a bubble-lined interior, offering cushioning against impact while protecting contents from moisture, dirt, and damage during transit. The self-sealing adhesive strip** ensures quick, secure closure without the need for additional tape. The #7 extra-large size is perfect for mailing jackets, bulk clothing, artwork, prints, books, and home décor items, making it a versatile packaging solution. Lightweight yet strong, these mailers help reduce mailing costs while maintaining excellent protection. The sleek black finish provides a modern, professional look while keeping contents discreet. With a 100-pack bulk supply, these padded mailers are ideal for businesses looking for reliable, high-quality packaging at scale.

Free shipping included. 30-day hassle-free returns.