Resealable, reusable food-grade silicone storage bags are here! This item comes equipped with four bags, each able to hold up to 4 cups of storage room. The measurements are labeled on the side of the bag for convenience. With an airtight, leakproof vacuum seal, you can store liquids and solids in these bags! Great for freezing meats, or storing fruit for keeping. Also marinate your steak, or save your left over soup. Our Silicone Reusable bags are even great for sending the kids off with a snack!. These bags can withstand heat up to 482˚ F to -58˚ F. Dishwasher and freezer safe. This product contains four bags. 1 Blue, 1 Green, 1 Red and 1 White