Thanks to its airtight seals and secure latches, this Rubbermaid Brilliance Salad/Snack Lunch Storage Container Combo Kit is guaranteed not to leak—allowing mess-free transport of your favorite greens, toppings, and dressings alongside small snacks, soups, and other sides. Each piece also sports a modular design that allows convenient stacking in your fridge or lunch bag, saving you some much needed space. No need to unstack and unseal multiple containers to find a specific dish; their crystal-clear Tritan construction lets you see what you’ve stored at a glance. This material also provides stain and odor resistance to keep the container spotless and fresh after every use. Want to heat up your toppings or your side of soup? Built-in vents allow steam to escape so you can microwave food without removing the lid. In addition to being microwave-safe, these Brilliance containers can also be placed in the freezer and the dishwasher without warping or discoloration.