About This

• Generous 8.5x12 Usable Size & Total Privacy: Features a standard, practical interior usable size of 8.5x12 inches (exterior size approximately 8.5x13 inches). Built with a heavy-duty, completely opaque dark inner lining, these poly bubble mailers prevent contents from being seen even under direct, harsh light, ensuring maximum privacy for your valuable shipments.
• 360° Shockproof & All-Weather Protection: Lined with premium air cellular layers and dense air bubble technology to deliver superior cushioning and shock absorption from all angles. The thickened polyethylene exterior is highly puncture-proof, tear-resistant, and entirely waterproof, keeping your items 100% dry and secure on rainy, snowy, or foggy days.
• Four-Season Tamperproof Self-Sealing: Equipped with a wide, ultra-strong self-adhesive strip engineered with an advanced four-season formula that retains maximum stickiness in both hot and freezing temperatures. Simply peel and fold to create a permanent, tamper-evident seal that cannot be opened without leaving visible signs of damage.
• Postage-Saving Efficiency for Sellers: This lightweight 50-pack of large shipping envelopes significantly lowers your overall postage and logistics costs compared to rigid shipping boxes. It completely eliminates the need for extra packaging tape, wrapping paper, or loose-fill peanuts, serving as a highly productive solution for e-commerce small businesses.
• Versatile Storage & Shipping for Larger Items: The expanded 8.5x12 inch space is perfectly optimized for safely transporting medium-to-large lightweight goods, including books, documents, certificates, catalogs, t-shirts, clothing, cosmetics, frames, and DVDs. Ideal for everyday online store fulfillment, office document archiving, and seasonal holiday gift mailing.

Overview

• Brand : Yeplan
• Color : Black-50 Pack
• Closure Type : Self-Seal
• Material : Polyethylene (PE)
• Number of Items : 50