TVTimeDirect - Re-sealable 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 leak-proof 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 leftover 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- 4 Pack