White Poly Bubble Mailers, Padded Self Seal Envelopes, 50 Count, 4 x 7 in

Ensure your small shipments arrive in pristine condition with these durable white poly bubble mailers that combine superior waterproof protection with a professional aesthetic.

Shipping fragile or small items requires a reliable solution that balances security with presentation, and these 4 x 7 inch self-seal padded mailers are engineered to handle the rigors of the modern supply chain. Whether you are an e-commerce entrepreneur sending out handcrafted jewelry, a small business owner shipping cosmetics, or a professional managing business documents, these envelopes provide the ultimate peace of mind. The robust polyethylene exterior is designed to resist punctures and tears, while the internal 80 GSM bubble lining creates a cushioned barrier against impact and vibration during transit. Because these mailers are moisture-resistant, your contents remain dry and protected from the elements, regardless of the weather conditions. The integrated self-seal adhesive strip streamlines your packing process, allowing for a quick and secure closure without the need for additional tape or glue. This 50-pack ensures you have a consistent supply of high-quality shipping packages that enhance your brand's reliability and customer satisfaction. - Durable Polyethylene Construction. The high-quality poly material provides a tear-resistant and waterproof exterior that keeps your items safe from moisture and rough handling.
- Protective 80 GSM Bubble Lining. An integrated cushioned interior shields delicate items like electronics or accessories from impact damage throughout the shipping journey.
- Secure Self-Seal Closure. The tamper-evident adhesive strip offers a strong and reliable seal, saving you time during fulfillment while ensuring your packages remain closed until they reach the recipient.
- Professional White Design. The clean, opaque surface allows for easy labeling and provides a professional appearance that makes a positive impression on your customers.
- Versatile Utility. These 4 x 7 inch mailers are perfectly sized for small products, including jewelry, coins, medicine, and boutique accessories, making them essential for various business needs.