Food grade silicone fresh-keeping bag

Discover the versatility of our food-grade silicone fresh-keeping bags -- perfect for sealed and classified storage, refrigeration, microwave use, and even high-temperature boiling. Enjoy odor-free, durable, and fade-resistant performance. The practical hanging ring design adds convenience, while the fine volume scale ensures easy measurement. With a composite seal design for convenient storage and installation, these bags come in a variety of colors and sizes.