Containers Sizes 450ml -13.5 * 9.5 * 5cm750ml - 16.5 * 11.5 * 6cm1100ml - 20 * 14 * 7cmColor:TransparentNet Weight:335gMaterial: FDA-approved safe and BPA free PP、 Silicon Hengyida is devoted to provide you with premium leak proof container set to ensure your healthy daily life. We are sure that our economical and High-qualified products will satisfy you with extra durability and toughness!Feature: 1. Special Design: The removable tray in the biggest container can be used as a water elimination tool for washed fresh vegetables and fruits. (No trays for the other two)2. Airtight & Leak-proof The 4-side locking system makes it possible to be airtight due to the equal pressure to all 4 sides. It Locks tightly with hollow-center silicone. 3. Safe & Durable The heat-resistant temperature: -4＜F to 230＜F makes Bellaware container set available for use in the microwave(Must open closure clips)、 freezer and dishwasher.4. Multi-function Food storage/ Lunch box/ Kid's toy/ In the garage/ DIY/ Sewing/ First aid、 etc