Glass Food Storage Container - Set of 3 Containers and 3 Lids

Glasslock is made of tempered glass, guaranteeing excellent hardness and durability in comparison with general glass, and has an absolute airtight function keeping the liquid, moisture, and smell inside. There is no trace of harmful environmental hormones in the human body when using microwave ovens. These clear, stain-proof glass containers feature a space-saving design. Durable silicone seals provide airtightly and leak-proof storage. It is ideal for serving and storing and safe for microwave cooking. All natural glass vessels with airtight lids.