IBBM 7 Pack Reusable 3 Compartment Food Storage with Lids - Black 100% SATISFACTION GUARANTEED: We know mistakes happen. If you aren't 100% satisfied, just contact us!we promise your money back or replacement with no questions asked or charge. IBBM meal prep containers ( 7 pack ) use BPA-free materials and reinforced to ensure long term use while preventing cracks with high quality. It's built with food safe and environmentally sustainable plastic. MICROWAVE & FREEZER & DISHWASHER SAFE: These durable air tight food containers can withstand freezer, fridge, microwave and dishwasher (top rack). SAVE MONEY & TIME: These airtight bento lunch boxes are fully reusable, so you can enjoy separated, portion controlled bento box style and variety without cross contamination. 3 COMPARTMENT FOR PORTION CONTROL: IBBM fitness prepping container is perfectly portioned for daily meals with plate dividers. The total size of food storage is 32 oz. and each compartment capacity holds: 9 oz, 7 oz, 16 oz.. Each compartment keeps food to prevent sogginess. This is an excellent way to lose weight and build muscle by controlling portion size throughout your entire meal prep diet. STACKABLE & COMPACT & LIGHTWEIGHT & Leak Proof: It's perfect to stack planning containers in your gym bag and fridge for lunches. These tray are also used to store japanese food - sushi or an alternative to tupperware set for both adults and kids in the kitchen or restaurant take out containers.