Store your favorite foods and ingredients with Ousen airtight food storage containers. Ousen high borosilicate glass storage container lids feature a unique airtight silicone seal and snap-to-lock lids that prevent air from entering the container during storage allowing food to stay fresher longer, stopping drips from spilling and odors from escaping. With Ousen, storing soups, salads, poultry, fruits and aromatic ingredients have never been easier.

Since Ousen containers were designed for everyday use and are made of clean heavy-duty tempered glass that is lightweight yet strong and durable, identifying what's stored is no longer left to guessing, making organization easier and preparation faster. Additionally, Ousen's storage lids are BPA free.

Ousen's amazing nest design saves important cupboard space and tucks away nicely and neatly during non-usage. Ousen is also perfect for transportation yet attractively inviting to serve guests pre-made dishes.

• Convenient - Ousen containers neatly nest into one another with their lids attached for optimum convenience and organization.




• Durable - Ousen containers are made of heavy-duty stain resistant tempered glass that is lightweight yet strong and durable




• Safe - Ousen's plastic snap locking lids with silicone seals are made of BPA free materials. Microwave Safe. Freezer Safe. Oven Safe.