Silicone Material: Made from safe, food-grade silicone, these containers are safe for use with a variety of foods. The flexible material ensures durability while keeping your snacks secure. Mini Snack Containers Clip-on Lids: Each container features a clip-on lid that ensures a tight, secure seal to avoid leaks and keep your food fresh. The lids are also designed to be easy to open and close. Snack Containers Perfect for Portion Control & Meal Prep: Whether you're packing snacks for kids or prepping meals for the week, these 150ml containers provide the perfect size for portion control and organized meal storage. Silicone Food Storage Containers Versatile and Convenient: These containers are microwave, fridge, freezer, and dishwasher safe, making them ideal for reheating meals, storing leftovers, and cleaning up afterward with minimal effort. Collapsible Food Storage Containers Collapsible Design: These containers collapse to a fraction of their size, making them incredibly space-efficient. They're easy to store in your kitchen drawers, pantry, or even your travel bag. Silicone Snack Container