This set contains 4 food storage boxes with different capacity including 350ML, 500ML, 800ML and 1200ML, basically meeting your usage needs. This food storage box with good seal design can maximize the freshness of the meal. The food storage box features folding design and light weight, which can be folded into a small size for convenient storage or carry. Adopting food grade silicone material, this food storage box is BPA free, lightweight, smooth, burr-free, indeformable, durable, reusable, easy to wash and comfortable to grip. There are 4Pcs food storage boxes included in this set. It is very easy to carry, especially suitable for work, school, picnic and camping storage food. Item Name: Lunch Box Material: Silicone Features: Large Capacity, Food Grade, Easy to Clean Size Details: 350ML: 13.2cm x 6.5cm/2.6 x 2.56" (Approx.) 500ML: 16.5cm x 6.5cm/6.5" x 2.56" (Approx.) 800ML : 18.5cm x 7cm/7.28" x 2.76" (Approx.) 1200ML: 21.5cm x 7.5cm/8.46" x 2.95" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 4 x Lunch Boxes