Description from Package Free Shop
Keep your food fresh and plastic free with this airtight, stainless steel container that is liquid and air tight so you can carry around anything from a sandwich to soup!
It is made of high quality, 18-10 food grade 316 stainless steel. Lid and container are made of 18-10 food grade 316 stainless steel. The lid has a non-removable, adhesive-free food grade silicone seal. The lid has a non-removable silicone seal that has been factory-installed without adhesive. The three stainless steel latches are a breeze to open quickly by children and adults alike.
The base container is dishwasher-safe and oven-safe. The lid should be washed by hand in warm soapy water, and is not oven-safe. The base is oven safe (and fire safe for those of you who love to camp)!
This item replaces tupperware, plastic lunch containers, and plastic bags. These will keep forever with proper care but are made of stainless steel so are 100% recyclable.