50-150g Insulated Bubble Lining Bag 400x500mm Self-Seal
| Usage Purpose: | Express Buffer Logistics Packaging | Bubble Lining: | Air-filled Bubbles |
| Industrial Use: | Shopping,Gift,Food,Gfit,Grocery | Closure: | Self-seal Adhesive Strip |
| Grammage: | 50-150g | Maximum Size: | 400*500+50MM |
| Protection Level: | Medium | Lightweight: | Yes |
| Recyclable: | Yes | Material Structure: | 80+80g Corrugated Envelope |
| Rubber Strip: | Single Or Double Adhesive | Quantity Per Pack: | 100 Bags |
| Custom Order: | Accept | Waterproof: | No |
| High Light: | insulated bubble lining bag,self-seal plastic mailing bag,400x500mm die cut handle bag |
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Our premium thermo bags combine versatility with environmental responsibility, offering safe and practical solutions for everyday use, office lunches, outdoor picnics, travel, and food delivery. Crafted from eco-friendly materials with superior craftsmanship, these bags feature a lightweight yet durable design with ample capacity.
- High-efficiency aluminum foil insulation layer for superior temperature retention
- Thermal padding maintains food freshness for extended periods
- Simple, elegant design that's lightweight and portable
- Customizable with company logos for promotional applications
| Parameter | Description |
|---|---|
| Product Name | Insulated Bag |
| Material | Eco-friendly composite material + aluminum foil inner layer |
| Dimensions | Standard 23x15x20cm (custom sizes available) |
| Load Capacity | 5-10kg |
| Applications | Food warming/cooling, shopping, delivery |
All materials undergo rigorous testing to meet European and American food safety standards. Our products are non-toxic, odor-free, and safe for direct food contact, ensuring complete food safety for global markets.
- 4-8 hour temperature retention: High-quality aluminum foil inner layer with thick insulation maintains ideal food temperatures in all weather conditions
- Waterproof exterior: Protects contents from rain and moisture while resisting wear and tear for long-lasting durability
- All-season versatility: Equally effective for keeping food warm in winter or cold in summer