# Poly Mailers Shipping Bags LDPE Waterproof Tear-Resistant Rolls

Discover our high-performance LDPE poly mailer shipping bags, designed to provide exceptional durability, waterproof protection, and tear resistance for your logistical and express service needs. Engineered from 100% brand new, 100% recyclable material with a strong adhesive seal and destructive glue, these mail bags ensure secure transportation and reliable packaging protection for every shipment.

## Key Features and Advantages

-   Waterproof, shock-resistant, and lightweight construction
-   Tear-proof strong seams with great tensile strength
-   Secure self-adhesive closure with destructive glue
-   Made from 100% brand new LDPE and biodegradable material options
-   Custom printing available via UV printing, silk screen, and gravure printing

## Specifications

**Item Name:** Mail bag courier shipping packaging mailing bags

**Material:** LDPE, 100% recyclable material

**Thickness:** 0.04-0.1mm (Custom thickness available)

**Color Options:** White, Pink, Black, Blue, Purple, Beige, Yellow, or customized CMYK and PANTONE

**Printing Methods:** UV printing, silk screen printing, gravure printing

**Closure:** Self-adhesive seal & destructive glue

## Use Cases

These versatile courier bags are ideal for express delivery services, e-commerce shipping, logistics operations, and general transportation protection. They offer reliable security for soft goods, apparel, documents, and various retail items requiring dependable waterproof protection.

## Frequently Asked Questions

**Q1: Do you provide OEM and ODM services?**  
A1: Yes, we are the original manufacturer and have a professional design team, we can provide customized services.

**Q2: Are you a manufacturer?**  
A2: Yes, we are a one-stop manufacturer of packaging supplies.

**Q3: What are the main products?**  
A3: PE courier bags, plastic packaging materials, packaging products, production packaging materials, Poly mailers, bubble mailers.

**Q4: Can we customize? What kind of information is needed for pricing?**  
A4: Yes. Please provide size (L\*W + lip), material (gsm, thickness, etc.), quantity, and printing details (colors, design, coverage).

**Q5: What is the payment method?**  
A5: We only support wire transfer payment at present.

## Details

- **Price:** 43.56 EUR
- **Vendor:** Tidesmit
- **Type:** Poly Mailers
- **Tags:** MAILERS

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| White / 25*35 | 43.56 EUR | In stock |
| White / 28*42 | 43.56 EUR | In stock |
| White / 32*45 | 43.56 EUR | In stock |
| White / 35*45 | 43.56 EUR | In stock |
| Pink / 25*35 | 43.56 EUR | In stock |
| Pink / 28*42 | 43.56 EUR | In stock |
| Pink / 32*45 | 43.56 EUR | In stock |
| Pink / 35*45 | 43.56 EUR | In stock |
| Black / 25*35 | 43.56 EUR | In stock |
| Black / 28*42 | 43.56 EUR | In stock |
| Black / 32*45 | 43.56 EUR | In stock |
| Black / 35*45 | 43.56 EUR | In stock |
| Grey / 25*35 | 43.56 EUR | In stock |
| Grey / 28*42 | 43.56 EUR | In stock |
| Grey / 32*45 | 43.56 EUR | In stock |
| Grey / 35*45 | 43.56 EUR | In stock |

## Images

- Orange pre-opened auto bag roll with open-tube shipping film, ready for packing
- Pre-opened auto bag film showing crimped seal and strong adhesive tape area
- Orange pre-opened shipping bag roll with pre-cut opening panel
- Pre-opened auto bag manufacturing workshop with bag production equipment and rolls
- Colored pre-opened auto bag rolls on display shelves, including light shades
- Pre-opened auto bag samples in multiple colors with printed packaging examples
- Grey pre-opened shipping bag sheets stacked, sealed-edge style
- White pre-opened shipping bag sheets stacked, sealed-edge style
- Pink pre-opened shipping bag sheets stacked, sealed-edge style
- Black pre-opened shipping bag sheets stacked, sealed-edge style

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> Source: [Tidesmit](https://tidesmit.com/products/pre-opened-shipping-bag-rolls-tear-resistant-waterproof-auto-pack-compatible)
> Updated: 2026-09-18