• Product name: SK Fresh-Keeping Seal Bag - M (20 Pcs) |
• Specifications: 18cm*20cm+3cm*20 pieces |
• Material: PE polyethylene (ethylene homopolymer) |
• Heat-resistant temperature: -20°C~100°C |
• Shelf life: 5 years |
• Production date: see packaging |
• Product grade: qualified product |
• Tight and leak-proof , Intimate labels |
• Food contact acceptable |
• Can be refrigerated or frozen |