Name: Onyx Airtight Metal Storage Container Set
Brand: Onyx
SKU: 2970
Rating: 4.5 (14 reviews)

Onyx Airtight Metal Storage Container Set

4.5 Stars /

Free Standard Shipping on Orders $199+

Select Size:3 Small 2 Large All 5

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Leak-proof, life-proof

Pack away leftovers, throw them in your bag, and don't worry about spills or leaks with these round airtight stainless steel-storage containers. Their sleek look puts other takeout containers to shame, and in five sizes, there's always a perfect fit.

Containers are oven and dishwasher safe
Freezer safe
Food-safe stainless steel with silicone seal
Attached clips keep silicone lined lids on securely

Made in: Korea
Shipping & Returns: Free Standard Shipping on Orders $199+ ($14.99 on Orders Below $199) and Easy-Breezy Returns.

Set of 3 Small includes one of each: 3.125" in diameter x 2" H (holds 4.7 ounces), 4" in diameter x 2.06" H (holds 10.4 ounces), and 4.75" in diameter x 2.4" H (holds 24 ounces)

Set of 2 Large includes one of each: 5.5" in diameter x 3.375" H (holds 37 ounces) and 6.25" in diameter x 3.75" H (holds 52.8 ounces).

Set of all 5 includes one of each of the aforementioned sizes.

Materials:: Food-safe 18/8 stainless steel with silicone seal.
Care:: Bottom is dishwasher safe. Hand wash lid. Dry thoroughly after washing. The container is oven safe (without the lid).

Onyx

Onyx Containers came about shortly after the founders had a daughter, and like most new parents, they became more aware of the health compromises present in eating and storing food. They wanted an alternative to plastic that was more durable than glass, and landed on stainless steel as the best option. They believe in safe and environmentally responsible products that don't break the bank, and they use all of their own products themselves -- a testament to the quality of each piece.

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4.5 14 Reviews, 1 Q&As

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14 Reviews

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Deirdre g.

02/06/24

Old fashion, industrial, and just right!

🤩 perfect the weight and quality of the product is what I have come to expect from Food 52!

Jean M.

12/27/23

Beautiful

How can a storage container be beautiful? These are just that. I haven’t used them yet, but when I do I will definitely enjoy them. They are so shiny. The lids remove easily.

Pam R.

12/11/23

Excellent!

Really just the best storage containers. Great quality. I’m very happy with them.

Jeffrey U.

10/29/23

High quality

These containers are very high quality, and beautiful, I only wish they could be cheaper, so I could afford more

Teresa W.

08/18/23

In love with my little metal containers!

These are perfect for my needs. I take food to a friend, and glass is getting too heavy for me! The silicone seal is perfect. (Fingers crossed that they won't discover anything awful about silicone!) Expensive but totallt worth it!

Jonathan W.

05/29/23

Love em!

I've been wanting more of these for years ever since my wife got me one as a gift. So happy to have the set of different sizes now. I particularly like them because of how light they are, the good seal, durability, and that they minimize our use of plastic containers.

elizabeth t.

10/10/22

Love

These containers are great for storage and make my fridge look clean and organized. Highly recommend!

Corinna B.

12/15/21

Onyx Airtight Storage Containers

These are fantastic containers. They appear to be made very well and the size variations are very functional.

Karolyn S.

10/21/19

Indestructible and air tight

These are going to last, possibly longer than I do. And the lids are air tight which means the kimchi doesn't stink up the lemon curd etc. Worth the price.

Cremadepia

06/14/19

Truly leak proof!

I love these so much , I use them everyday. I was worried they wouldn’t be sturdy, but they are. They are light, but not flimsy. They absolutely do not leak. I can throw a left over soup in my purse for lunch at work. And I know It will be safe. Thank you!

12/10/24

Q: What is the rating of the stainless steel? Is it 18/10? Thank you.

Food52

02/19/25

A: I appreciate your inquiry! The stainless steel has a rating of 18/8.

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