Description Reusable Silicone Food Storage Bags | Sandwich Bags, 500ml | 1 Pack Food Bag ECO-FRIENDLY: Our reusable silicone food storage bags are the perfect alternative to disposable plastic container/bags. Convenient freezer/fridge/dishwasher safe, microwave safe and easy to store. Sandwich Size: 500ml bags are perfect for food and storage on the go. LEAK PROOF: Our signature airtight ziplock seal ensures that your food stays fresh, whether youre cooking for vacuum or storing general food. It will meet your needs! Scroll down to see our entire selection of silicone food storage bags.