Made From Endlessly Reuseable Silicone. The Simple, Reusable Alternative To Plastic Bags . Great For Meal Prepping Or Lunch To-Go. Replaces Sandwich-Size Plastic Bags. Use To Organize Bags & Backpacks. Label With Any Non-Toxic Dry Erase Or Chalk Marker. TSA-Friendly. Editor’s Pick Food Network 2024.