7x4x4 Mailer Box | Waterproof PP Corrugated Shipping Box
The 7x4x4 Mailer Box is the perfect mid-sized shipping container for brands that demand both protection and professional presentation. Made from 100% waterproof PP hollow sheet, this box ensures your products reach their destination in perfect condition, even in high-humidity or wet conditions typical during global transit.
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Internal Dimensions: 7″ (L) x 4″ (W) x 4″ (H)
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Material: 100% Waterproof & Tear-Resistant PP Corrugated Plastic
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Feature: Lightweight, Reusable, and Highly Impact-Resistant
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Applications: Multi-item beauty kits, electronic devices, and pharmaceutical supplies
Contact our Thailand factory for bulk wholesale pricing or custom branding options. [Click here to Request a Quote]
###Professional 7x4x4 Mailer Box for Secure E-commerce Logistics
In the demanding world of last-mile delivery, your packaging needs to be more than just a box. Elipacko’s 7x4x4 Mailer Box is an industrial-grade solution crafted from high-performance PP (Polypropylene) corrugated sheet. It offers a rigid, protective shell that outperforms traditional cardboard in every weather condition.
###Key Performance Features
- 100% Weatherproof & Moisture Resistance: Unlike paper boxes that fail when damp, our PP mailers are naturally impervious to water. This makes the 7x4x4 Mailer Box ideal for shipping to tropical climates or during rainy seasons, ensuring the box doesn’t collapse or get soggy.
- Exceptional Crush Resistance: The vertical fluting of our hollow sheet provides high stacking strength. This specific 4-inch height allows for excellent structural integrity, protecting delicate contents from being crushed under heavier parcels in the courier network.
- Eco-Friendly Reusability: Encourage a circular economy by providing packaging that your customers can reuse. The high durability of our 7x4x4 Mailer Box means it can be used for home storage or return shipping, increasing your brand’s exposure and sustainability credentials.
- Easy Setup & Professional Finish: Our boxes are designed for quick assembly on the packing line. The smooth plastic surface provides a superior “unboxing experience” and is highly receptive to custom printing and shipping labels.
###Applications
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Health & Beauty: Ideal for shipping bundles of bottles, tubes, or premium skincare kits.
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Consumer Electronics: Provides a safe, dust-free environment for smart home gadgets and accessories.
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Retail Mailers: A versatile size for general retail goods that require extra protection from the elements.
###Technical Specifications
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Material: Heavy-duty PP (Polypropylene) Corrugated Sheet.
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Size: 7x4x4 inches (Standard Mid-Size Format).
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Durability: Impact-resistant, waterproof, and chemical-resistant.
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Origin: Manufactured by Elipacko in Thailand.
Looking for a reliable PP packaging partner?
**Contact us today for custom dimensions and large-scale manufacturing solutions.**
