400 Wholesale 9.5x14.5 Inch Poly Bubble Mailers Lightweight Padded Bags

Usable Size (Internal): 9.5" x 13.5" — Exterior: 9.5" x 14.5". Rapid Closure for High Throughput: The peel-and-seal strip allows packers to secure the package instantly, minimizing time spent per item and dramatically maximizing daily output. Ultimate Volume Cost Savings: The 400-pack bulk purchase secures a competitive low unit cost, providing the greatest material cost savings for your business. Consistent Film Quality: Every mailer is produced with uniform thickness and strength, ensuring predictable, high-level performance across all climate zones.