Features: Resealable Convenience: Our black self-sealing ziplock bags feature a reliable resealable zipper, ensuring your snacks, jewelry, or other items stay fresh and secure for longer periods. Versatile Storage Solutions: Ideal for food storage, wedding candies, or organizing travel essentials, these opaque bags are perfect for cookies, coffee beans, dry fruits, and grains, catering to all your packaging needs. Heavy-Duty Durability: Made from high-quality materials, these heavy-duty zipper lock bags are designed to withstand wear and tear, providing reliable protection for your precious items during storage or transport. Heat Sealable Design: These bags are not only reclosable but also heat sealable, making them perfect for packaging wedding favors or party goodies while maintaining freshness and presentation for special occasions. Multipurpose Use: Whether for shipping, organizing, or storage, our black self-sealing plastic bags are versatile enough to meet a variety of needs, ensuring your items remain safe and easily accessible. Specifications: Material: Plastic Size: 4*5cm, 7*10cm, 8*12cm, 10*15cm Notes: Please allow slightly errors due to manual measurement and different monitors. Include: Chocie1-3: 50pcs*Bags OR Chocie 4: 30pcs*Bags