These are 4 perfectly sized nesting food containers that can fit any meal. So, get your lunch bag ready! When you're done, they all stack into each other for super-easy storing. 4 Different Sizes: Extra Small (3.4 oz / 100ml)Small (6.8 oz / 200ml)Medium (13.5 oz / 400ml)Large (23.7 oz / 700ml) When you buy a Home and Harvest set of food containers with lids, you're getting an easily reusable & durable product that will last you a long, long while. Premium Features: Reusable silicone & high-grade stainless steelVery family-friendlyRust & Corrosion Proof, plus BPA & Melamine Free!Ensuring safe and healthy meals all the time. Perfect for storing leftovers, baby food, school or work lunches, snacks, outdoor parties, camping & more! You can even use the containers to store knickknacks, art supplies, & other tiny things to make sure they never get lost. Great Value & Practicality: Freezer safeDishwasher safeLightweight & stackable100% leak-proof! Take soup or chowder to work or school with 100% confidence. The leakproof lids will keep the flavor and freshness sealed in, with no spilling! You can make our Extra Small a perfect ice cream container (a typical serving of ice cream is 1/2 cup or 100 ml). You'll even have a bowl for a bit of extra hummus when you take the Small with you. While you have your handy salad container for lunch in our Medium or Large size: depending on how hungry you are. We at Home and Harvest believe in sustainable living, not just as a responsibility to the planet. But as a safe and fun way to experience food and life. We strive to provide products that have great practicality for an equally fair value. Whether for hobbies or meals, our stainless steel containers are endlessly reusable and reliable. Prep your way to a healthy lifestyle. It's always a good time for a new wholesome habit.