Taper Folding Silicone with Air Eliminator Plug Several Measures

Manufactured with high quality food grade silicone, these containers are totally BPA free and present excellent thermal resistance, which allows its safe use in microwave, freezer and dishwasher. The most outstanding technical characteristic is its tight-fitted lid with an integrated air disposal plug; This valve allows to extract excess oxygen to create a partial vacuum effect that prolongs freshness of food during your long distance routes. Its flexible structure allows reducing the volume of the container up to 60% when empty, greatly facilitating the stowage in the cabinets or drawers of your motorhome, camper or 4x4, where space is a critical resource. They are totally watertight containers that avoid accidental spills even with the constant movement caused by the waves or irregular land, and its non-porous material ensures that no smellands or flavors are not retained between uses.