**Product Specifications:**
**Brand:** MARYYA
**Product Name:** Roll-packed Vest Fresh-keeping Bags
**Type:** Freezer, Fresh Bag
**Packaging:** Family-size bulk packaging, lasts for half a year per roll
**Features:** Extra-large and thick for enhanced quality
**Selling Points:** Large capacity, durable and sturdy, suitable for low-temperature freezing, microwave heating, easy tear-off design, used in supermarkets and hypermarkets
**Upgrades:** Increased capacity, single bag can hold over 10 pounds, thick and durable for secure storage
**Material:** Made of PE material (Polyethylene), safe for food packaging, ensures freshness and health safety, free from plasticizers and fluorescent agents
**Safety Certification:** Complies with standards set by the U.S. Food and Drug Administration (FDA) and GB4806.7-2016 national food safety standards
**Testing:** Passed authoritative testing and certification, including FDA standards and Chinese quality certification
**Temperature Resistance:** Microwave-safe up to 110°C, freezer-safe down to -60°C, molecular structure remains intact for safe usage
**Closure:** Easy-to-tie vest carrying design for secure sealing and freshness preservation
**Usage:** Suitable for microwave heating, freezer storage, and convenient organization at home, outdoors, during travel, and for eco-friendly waste sorting
**Usage Scenarios:**
Convenient storage at home or on-the-go
Ideal for organizing refrigerator shelves and preserving freshness
Portable for travel and business trips, suitable for waste sorting and environmental protection