Bubble Mailers 10.5x16, Self Seal Poly Padded Envelopes #5, 100 Pack Bulk

Key features

• Large #5 10.5x16 Inch Size: Usable interior 10.5x15 inches — fits books, comics, folded apparel, and boxed goods with cushioned room to spare.
• Cushioned Bubble Protection: A full interior air-bubble lining absorbs shocks and bumps in transit, protecting contents from drop-off to delivery without extra bubble wrap.
• Strong Self-Seal Closure: Peel, fold, and press — the heavy-duty adhesive strip creates a secure, tamper-evident seal with no tape or glue needed.
• Lightweight & Water-Resistant: Tear-resistant poly exterior keeps contents dry while adding almost no weight to your package.
• 100 Pack of White Mailers: Bulk supply for small businesses and frequent shippers — a clean, professional look for every package.

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