They are so much better than the cheaper ones e, that is why I have bought more. The oven/airfier flat stack are fantastic, but I must admit they can be hard to clean (the grey stackers)
NEW! Flat Stacks Pastels Square Set > 12, 18, 27, 40 oz
Do you feel FRUSTRATED by rummaging through that messy container cupboard searching for a lid that fits? These eco-friendly, microwave-safe, colour-coded collapsible containers will:
✔️ Declutter and double your kitchen space
✔️ Save frustration and time spent fishing for lids
✔️ Save money on replacing harmful plastic containers
$45.00
VERSATILE. DURABLE. SMART. FLAT STACKS, STACK FLAT! Our signature set of Flat Stacks consists of 4 durable containers of different sizes from small to large. It's perfect for leftovers, meal...
$45.00
VERSATILE. DURABLE. SMART. FLAT STACKS, STACK FLAT! Our large rectangle set of Flat Stacks consists of 2 durable containers of different sizes. It's perfect for family meals, leftovers, meal prep,...
$79.99 $90.00
VERSATILE. DURABLE. SMART. FLAT STACKS, STACK FLAT! Our rectangle value pack of Flat Stacks consists of 6 durable containers (our 4 pc rectangle set and 2 pc rectangle set combined) of...
$45.00
VERSATILE. DURABLE. SMART. FLAT STACKS, STACK FLAT! Our square set of Flat Stacks consists of 4 durable containers of different sizes from small to large. It's perfect for children's meals, cold...
$45.00
VERSATILE. DURABLE. SMART. FLAT STACKS, STACK FLAT! Our round set of Flat Stacks consists of 4 durable containers of different sizes from small to large. It's perfect for soups, salads, breakfasts...
$119.99 $170.00
Purchase the Special Signature Bundle and receive a FREE Snack Pack Set! Valued at $119.99! Special Signature Bundle Includes: Signature Rectangle Set > 12, 18, 27, 40oz Large Set > 51...
Say goodbye to your nightmare cupboard and never again feel the frustration of rummaging around trying to find that matching lid. Instead you'll have colorful, organized bliss.
Flat Stacks are made of food-grade silicone. Unlike plastic, silicone is a non-toxic, BPA and BPS free material making it safe for your family. Silicone can withstand high heat or cold without bending, cracking or degrading and is stain and odor-resistant. Flat Stacks will last much longer than plastic containers so you won’t need to replace them, saving you money and helping the environment.
Simply clip the lid into place, slightly release the air valve, push the air out, then secure the air valve in place. This keeps your food fresher for longer reducing food waste and saving you money every time you shop for groceries -- which is even more important these days!
Never waste your time searching for that missing lid again because Flat Stacks have clip on color-coded lids.
Flat Stacks are 100% microwave safe. Simply lift the air valve on top to release the steam or easier yet, let the lid rest on the base at an angle. To seal the container, push down the air valve making it air-tight before placing them back in the fridge or freezer.
★★★★★
"Absolutely love my Flat Stacks - Amazing product. I love how much space they save in my cupboards, they're really strong, you can feel the quality of them and they look great in the kitchen. Definitely going to order more. Service was excellent too. Very quick delivery. Highly recommend."
Lisa P
★★★★★
"Saw these on Facebook, arrived very quickly and very well packed, they are much better in real life than I expected, I will be ordering larger sizes in the very near future. Such a good space saving product and even when they have food in they can be collapsed down to suit and therefore saving space in fridge, thanks a lot"
Karen W
★★★★★
“Really impressed by the Flat Stack boxes, very versatile and they have enabled me to get rid of a lot of stiff plastic boxes. Ordering, shipping and delivery was speedy and hassle free. Great service.”
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Andrew P
★★★★★
“Quick service and excellent products. I've thrown all my old Tupperware away and replaced it, taking up a quarter of the cupboard space. Very happy shopper!”
Amanda G
★★★★★
“Love my new tubs! I thought they were a little on the expensive side until I saw the quality that I was paying for. Will definitely be buying more and will recommend to friends & family.”
Clare
★★★★★
“I love these! Made such a difference to cupboard space and love that they can shrink to fit the contents so save space in fridge too. Researched every type and these are exceptional. I want more!!”
Susan S
Our mission is to transform your home into an organized, stress-free heaven leaving you feeling proud, calm, and in control.
Flat Stacks USA is a proud part of the Ocean Sales Group of Companies.
The Original Flat Stacks are collapsible, stackable and color-coded food storage containers that turn your kitchen into an organized, stress-free heaven and free up more of your time and money to spend on the things you love.
All orders are shipped from our small business in Washington State.
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They are so much better than the cheaper ones e, that is why I have bought more. The oven/airfier flat stack are fantastic, but I must admit they can be hard to clean (the grey stackers)
NEW! Flat Stacks Pastels Square Set > 12, 18, 27, 40 oz
They are so much better than the cheaper ones e, that is why I have bought more. The oven/airfier flat stack are fantastic, but I must admit they can be hard to clean (the grey stackers)
NEW! Flat Stacks Pastels Square Set > 12, 18, 27, 40 oz