Custom Bubble Mailers for Express Logistics and Packaging Bag

Custom Bubble Mailers for Express Logistics and Packaging Bag. Customizable Design: Customized color, size, thickness, and logo printing available. Thermal Insulation: Silver aluminized film + bubble/foam structure with 0.032 W/(m*K) conductivity. Excellent Barrier: Blocks oxygen, water vapor, odor, and light to protect contents. Versatile Usage: Ideal for food, pharmaceuticals, ice cream, and cold chain transport. Waterproof & Stain Proof: Features thermal insulation, waterproof, and stain-proof properties. Lightweight & Portable: Lighter than traditional metal packaging, reducing logistics costs. Eco-Friendly Materials: Base materials are mostly recyclable plastic for resource reuse. Professional Manufacturer: 100% manufacturer with 10+ years experience and 18000 sqm workshop.