OXO
OXO Good Grips 3.5 Cup Smart Seal Airtight Glass Rectangle Food Storage Container
Best versatile glass container for organized meal preppers and busy home cooks.
Discover the OXO Good Grips Smart Seal Airtight Glass Rectangle Food Storage Container, designed for ultimate food preservation. This durable borosilicate glass container is safe for use in the freezer, oven, and microwave, offering exceptional versatility. Its airtight and leakproof seal, secured by four locking tabs, keeps food fresh and prevents spills. The removable silicone gasket ensures easy cleaning, while the nesting and stacking design promotes convenient storage. Perfect for meal prep and leftovers, this container is naturally BPA-free and dishwasher safe, making kitchen tasks simpler and more efficient.
$78.83
Owner Satisfaction
4.5
/ 5
Category Rank
1000
/ 3934
#1000 in Food Storage Containers
Price vs Category Average
+72%
Above average
Material
Borosilicate Glass
/ Borosilicate Glass
Who it's for
- Health-conscious cooks needing oven-safe, non-reactive storage
- Commuters wanting spill-proof transport for liquids and soups
- Users with limited hand strength seeking easy-open lids
Who should skip it
- Busy individuals wanting low-maintenance, dishwasher-simple lids
- People prioritizing lightweight, shatterproof containers for travel
- Budget-focused shoppers looking for inexpensive bulk storage
Performance breakdown
Thermal Versatility
Borosilicate glass handles extreme temperature shifts from freezer to oven effortlessly.
Seal Integrity
Four locking tabs create a reliable barrier against leaks and spills.
Storage Efficiency
Smart nesting and stacking design maximizes limited kitchen cabinet space.
Maintenance Ease
Removable silicone gasket simplifies deep cleaning and prevents hidden mold growth.
Material Durability
High-quality glass resists staining and odors better than standard plastic alternatives.
Portion Utility
The 3.5-cup capacity is perfectly sized for individual meal prep portions.
Key Specs
Material
Borosilicate Glass
Capacity
3.5 Cups / 800 Milliliters
Dimensions
6.7"L x 5.5"W x 2.7"H
Special Feature
Air Tight, Leak Resistant
Closure Type
Clip-On
Dishwasher Safe
Yes
Microwaveable
Yes
Weight
1.54 pounds
Features
- Airtight, leakproof seal with four locking tabs
- Durable borosilicate glass for freezer-to-oven use
- Removable silicone gasket for easy cleaning
- Nests and stacks for convenient storage
- Lids are interchangeable between same-size containers
- Ideal for meal prep and leftovers
- Naturally BPA-free
- Oven, microwave, freezer, and dishwasher safe
What customers say
Users consistently praise the OXO Good Grips Smart Seal container for its exceptional quality and thoughtful design. The durable glass construction feels premium and resists stains. Its innovative Smart Seal lid offers a truly airtight and leakproof experience. The effortless one handed operation for sealing and opening makes daily use incredibly convenient. This reliable performance and robust build quality make it a favorite for food storage, reflecting a strong sense of satisfaction with its practical elegance.
Know before you buy
Yes, the borosilicate glass is designed to withstand extreme temperature changes without shattering. However, it is best practice to let the container reach room temperature if possible, and always avoid placing a cold glass dish on a hot burner or directly into a preheated oven.
Yes, the container features four locking tabs and a silicone gasket that create an airtight, leakproof seal. It is specifically designed to prevent spills during transport.
The silicone gasket is removable, which allows you to clean out any trapped food particles or residue. We recommend removing it periodically to wash it by hand or in the dishwasher to ensure a hygienic seal.
The lids are interchangeable between containers of the same size. This makes it easier to organize your kitchen cabinets without searching for a specific lid for every container.
Yes, the glass container is microwave safe. When heating, we recommend leaving the lid ajar or removing it entirely to allow steam to escape.
Borosilicate glass is non-porous, meaning it does not absorb food odors or stains like plastic containers often do. It remains clear and neutral even after storing strong ingredients like tomato sauce or garlic.
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