Food storage
Razab 40-Piece Borosilicate Glass Food Container Set with Airtight Lids
Reviews
4.9/ 5
- 5 stars 6
- 4 stars 1
- 3 stars 0
- 2 stars 0
- 1 star 0
- Brand
- Razab
Product review
Complete 40-piece collection: This kit contains 20 borosilicate glass containers and 20 matching BPA-free plastic snap lids (40 pieces total). The assortment combines rectangular, square and tiny round jars so you can portion meals, pack lunches, keep leftovers, and hold dressings or condiments.
Sizes and configuration: Rectangular pieces include 51 oz, 35 oz, two 21 oz, two 13 oz, and two 6 oz. Square pieces include 37 oz, two 27 oz, two 17 oz, and two 10 oz. The set also includes five 1 oz round jars for dressings or small condiments. The 21 oz pieces suit a typical adult lunch, 6 oz is good for a child’s snack, and the 1 oz jars are sized for sauces and dressings.
Materials and sealing: All containers are made from borosilicate glass, which is nonporous and resists staining and lingering odors. Lids are BPA-free plastic fitted with removable silicone gaskets that create an airtight, leak-resistant closure when latched. The gaskets detach for thorough cleaning.
Thermal performance and care: The glass is extra-thick (about 4.1 mm to 4.5 mm) and rated to handle thermal shifts from approximately -4°F to 450°F, so you can freeze, reheat in the microwave, or place glass into a preheated oven (lids must be removed). Containers are dishwasher safe; lids can go on the top rack but are often washed by hand to prolong life.
Design and storage: The shapes nest and stack to save cabinet and fridge space while keeping counters and shelves organized. Because the glass is nonporous, it won’t trap strong colors or smells the way some plastics do, helping maintain a cleaner appearance over time.
Pros
- Thick borosilicate glass resists thermal shock and stains
- Removable silicone gaskets form an airtight, leak-resistant seal
- Nests and stacks to maximize cabinet and fridge space
Cons
- Lids are not oven- or microwave-safe
- Five 1-oz jars have limited applications for many users
- Plastic lids may benefit from handwashing to extend lifespan
VerdictThis 40-piece Razab set delivers a wide range of container sizes in heavy borosilicate glass with removable, silicone-sealed plastic lids. The glass tolerates extreme temperature swings and resists stains and odors, making it a good choice for batch cooking, portioning lunches, and keeping dressings or condiments separate. The lids create an airtight, leak-resistant seal for transporting liquids,
Customer reviews
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Krzysztof Bozetka 5/5
So far, so good
Everything is working as expected. No issues to report yet.
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Jason L 4/5
Plenty of containers, thoughtful cleaning features
You get many sizes that nest to save space. Lids clamp gently and the silicone rings pop out for cleaning. Make sure the rim is dry before sealing liquids for a reliable leakproof fit. Glass pieces are dishwasher safe; lids can go top rack but I handwash them.
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Mark 5/5
Quick start, positive first impressions
Just ordered and began using them; performance has been fine to date.
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Melinda Finch 5/5
Well made and useful
Sturdy construction and practical for daily use.
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Peace 5/5
Good value for larger-cooking households
Set includes many larger containers useful for batch cooking: Rectangular 51, 35, 2×21, 2×13, 2×6 oz; Square 37, 2×27, 2×17, 2×10 oz; and five 1-oz jars. I prefer big containers, so the multiple >20 oz pieces make this worthwhile. The tiny jars are less useful for my needs.
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kaycee 5/5
Solid borosilicate construction
High-quality borosilicate glass and BPA-free lids. They nest neatly and the silicone gaskets help keep food fresh. The tiny 1-oz jars are really small—good for condiments if you have a tiny spoon. Lids snap on easily and are simpler to remove than some other styles. Overall very pleased.
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SMH 5/5
Reliable choice for meal prep
I’ve used this brand for freezer meal prep and the variety of sizes is helpful. The 51 oz top size is on the smaller side for very large batches, but the set performs well for routine cooking, freezing, and reheating.
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