Heim Concept Premium Meal Prep Food Containers with Lids Durable Reusable Top Rack Dishwasher Safe Leak-Resistant Microwavable Compact Stackable Storage Meal Prep To-Go Container Convenience 12-pack NEW & IMPROVED LID - fits and secure lock ensuring that no messes or spills occur. Keeps delicate ingredients like fruits or vegetables fresh and contained. REUSABLE! Grease and oil resistant; easy to clean stay environmentally friendly by use them again and again. STOP BATTLING HARD TO OPEN AND CLOSE LIDS! -Our lids were designed to close in a snap of the corners and to open just as easily. Lift any corner and pull back, it's that easy! Eliminate the time and nuisance of opening and closing your container by working the lids all the way around and get focused on what matters most - eating! BUILT WITH QUALITY IN MIND - Our airtight food containers are reinforced to ensure long-term use while preventing cracks. These lunch containers will last with you and come with a lifetime satisfaction guarantee. BEST VALUE (QUALITY + PRICE) ON AMAZON! -Other meal prep containers may be cheaper, but the old adage holds true - you get what you pay for! While the competition was busy racing to the bottom on price, we raced to the top of quality and value. Give yourself the gift of a quality containers that will make your meal prep and lunches more enjoyable and less stressful. DURABLE, VERSATILE, & REUSABLE! - Our containers are made of the highest quality, they are lightweight and flexible, yet incredibly strong and durable. MICROWAVE SAFE (up to 250F)! DISHWASHER SAFE (top-rack)! FREEZER SAFE (Eskimo approved)! REUSABLE, STACKABLE STORAGE CONTAINERS!