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The OXO Smart Seal 3.5-Cup Glass Rectangle Container is a borosilicate glass food storage box with a four-tab locking lid that seals airtight and leakproof. The glass is non-porous, so it resists stains, odors and flavor transfer, and it goes from freezer to microwave or oven without the plastic staining problems of cheaper sets. It suits batch cooks, meal preppers and anyone packing soups, stews or cut fruit for lunches. Against clip-lid glass rivals like Pyrex and Snapware, the four-tab lid is easier to seat evenly and the rectangular shape stacks more efficiently, though the lid must be hand washed and the glass makes it heavier than plastic.
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Lowest price we've seen: $8.99 on Nov 9 at Ace Hardware. Tracked across 2 stores since Nov 9.
Owners of the Smart Seal line consistently praise the lid's seal and the glass's resistance to staining and smells. The main complaints are the hand-wash lid and the weight of the glass.
This OXO Smart Seal container is a 3.5-cup rectangular food storage container made of BPA-free borosilicate glass. The glass is non-porous and naturally stainproof, and it resists flavors and odors.
The Smart Seal lid has four locking tabs that make an airtight, leakproof seal. The container is freezer, microwave and oven safe. Its stackable, modular shape nests neatly in cabinets or the refrigerator.
