Features: Collapsible Design: This innovative collapsible silicone food container easily expands and folds down, saving valuable space in your kitchen or bag while ensuring convenient storage and transport. Microwave & Dishwasher Safe: Enjoy hassle-free meal prep and cleanup! Our portable silicone folding lunchbox is both microwave and dishwasher safe, making it perfect for reheating meals and easy post-meal cleaning. Lightweight & Portable: Designed for on-the-go lifestyles, this easy-to-carry food-grade silicone lunchbox is lightweight and perfect for school, work, camping, or picnics, allowing you to enjoy fresh meals anywhere. Versatile Storage Options: Ideal for salads, fruits, or snacks, this practical silicone container keeps your food fresh and organized. Use it for work lunches, outdoor adventures, or as a handy storage solution at home. Durable & Safe Materials: Made from high-quality food-grade silicone, our bento box is safe for daily use. Its durable construction ensures it withstands regular use, making it a reliable choice for all your meal prep needs. Specification: Material: Silicone, PP Expand Size: 350ml: 13.1*9.7*6.3cm 500ml: 16.5*11*6.3cm 800ml: 18.512*6.5cm 1200ml: 21.5*13.5*7.2cm Folding size: 350ml: 13.1*3cm 500ml: 16.5*3cm 800ml: 18.5*3cm 1200ml: 21.5*3cm Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Include: 4 x Silicone Lunch Box Bento Box