Food Grade Silicone These silicone food storage containers with lids are made from food-grade silicone, offering greater durability than plastic. They are shatter-resistant, safe, non-toxic, and BPA-free. Durable and reusable for everyday use.Dishwasher and Microwave Safe The containers are microwave safe (without lids), freezer safe, oven safe, and can be sterilized in boiling water. Suitable for heating and storing food. They are dishwasher safe and nestable for convenient storage at home or when traveling.Airtight and Temperature Resistant Designed to keep food fresh, these airtight containers block light and prevent odors from escaping. Ideal for storing leftovers, fruits, vegetables, meats, snacks, and meals. Temperature resistant from -30F to 230F, suitable for freezer, oven, and boiling water use.Equipped with liquid volume markers for easy meal prep. The silicone surface allows writing with dry erase or chalk markers, which can be easily wiped off with a damp cloth, warm water, and soap.Slight color variations may occur due to differences in lighting and display settings.Delivery Quantity: 1PC Product color: green Product size: 26*120*55mm