Eco-Friendly Food Grade Fresh Bags - Made of food-grade PEVA, the reusable storage bags are PVC-free, lead-free, chloride-free, and BPA-free, an environmentally friendly and recyclable material. They are not harmful to the environment. You don't need to worry about your health with these food bags. Reusable Food Storage Bags: With the food bags, you don't use plastic cans in your home, which is harmful to you and your family. These reusable silicone storage bags are heat and cold resistant, resistant to temperatures ranging from -30°C to +60°C. Easy to Clean: Please do not use in the dishwasher. We recommend hand washing, as the dishwasher will damage the zipper of the food storage bags. Clean with the bottle brush and place the bags on top of a cup or mug to air dry. We have also developed a rack for food storage bags. Multi-Purpose: The gallon reusable food bag (28*27cm) is ideal for drying meat, meal prep, and frozen foods. The reusable sandwich bag (19.4*22cm) is perfect for holding cereal, cookies, and office supplies. The small food bags are good snack bags (13.4*22cm). They are perfect containers for sandwiches, snacks, lunches, vegetables, fruits, and baby food. A new option for storing food and keeping the kitchen tidy. Made of food-grade PEVA and BPA-free. Safe and non-toxic, keeping food fresh longer and retaining the original flavor of the food. Reusable Storage Bags Silicone Food Bags Features Upgrade Double Zipper Food Grade Material Easy to Clean Freezer Safe Reusable Recycled No Microwave No Dishwasher Home Necessities for Now Multi-purpose storage bags for your daily life. You can use the reusable bags for makeup. You can use the reusable bags for fruits. You can use them for whatever you want to hold. Leakproof and Upgraded Zipper level Improved double zipper closure and allows a child to easily open and close these reusable sandwich bags, more sealed, leak-proof and hygienic. Easy to Clean Simply hand wash them in cold or room temperature water and put the bags on top of a cup or mug, we recommend getting a clothes dryer, which is professional for reusable storage bags. Green Material Made of food-grade PEVA, PVC-free, lead-free, chloride-free and BPA-free. Food Safe, the storage bags are ideal for packing your children's lunches.becomeveryrich