- HEALTH AND SAFETY: Keweis lunch box is made of high quality food grade silicone, BPA FREE, better SAFE than general plastic material. Suitable for microwaves and refrigerators, safe for your helth.
- 4 VARIOUS SIZES: 4 sizes meet your different needs. Small-350ml, Medium-550ml, Large-850ml, Extra large -1250ml. Perfect silicone lunch box tupperware set for leftovers, take out or as meal prep container. These lunch containers are great to prepare nuts, fruit, soup, candy, sandwiches, salads, pizza or meals.
- VALVE DESIGN: Hot gas can discharge and water vapor will not form in the lunch box. So not suitable for liquid, such as water and soup which can leak from the valve. and when using microwave oven, the breathable valve needs to be pulled up.
- SAVE SPACE: Collapsible and stackble Design, Save more than 60% Space for you. No More Cluttered Tupperware Cabinet! Silicon storage containers is easy for you to storage and save you a lot of space. Microwave, freezer and dishwasher safe. It can be folded to 3cm thick when not in use, saving storage space, or can be used as a dish, change its shape.
- USE IN MULTIPLE OCCASIONS: Silicon collapsible lunch box is perfect for Indoor Food Storage, Such as Home, Bar, Restaurant, Also including Outdoor Activity, Such as Office, Picnic, Company, Camping, Hiking, Travel and More. Microwave, Oven, Freezer and Dishwasher Safe. Portable folding lunch box, lightweight enough to carry anywhere.
