Stretch, grip, and seal. Super flexible silicone covers stretch up to 2 times their size to fit containers of various sizes and shapes.
Creates an air tight seal keeping food fresh. Long lasting… can be used again and again.
Dishwasher, refrigerator, and microwave safe. BPA Free. Easy to clean.
The preservation food bag has seal stick to close the pouch and prevent liquid spilling out, which also can keep food fresh for a much longer time. At the same time, you do not need to worry your phone or car seat getting wet while you are going for a family picnic. Besides, they are freezer, oven, microwave, dishwasher safe and the temperature resistant-58℉~482℉. (Must remove the slider bar before heating)