Flat Stacks Food Storage Container Set (4 Square)

Flat Stacks Food Storage Container Set (4 Square)

Regular price $60.00 CAD
Regular price $60.00 CAD Sale price $60.00 CAD
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Discover the ease of an organized kitchen.

Our set of 4 Square Flat Stacks is perfect for storing everything from packed lunches to leftovers and baby-food to cold-cuts.

Flat Stacks collapse down while not in use to save up to 60% of space and help keep you organized. Flat Stacks also have matching colour-coded lids that can stay attached while stored. This will save you time searching for matching lids and containers.

Flat Stacks are 100% BPA and BPS-free, so it’s safe for you and your family. They’re microwave, dishwasher, and fridge/freezer safe making leftovers and cleanup a breeze. The top valve can be closed to seal contents inside the containers or opened to vent air out as well. This keeps food fresher for longer and is great for use in the microwave.

Flat Stacks Containers Product Description Infographic

Product Details

  • Collapsible for storage to save up to 60% storage space.
  • Matching colour-coded lids that can be stored with the matching containers to save time from looking for them.
  • Microwave, dishwasher, and fridge/freezer safe which means fewer dishes.
  • 100% BPA and BPS free so it’s safe for you and your loved ones.
  • Food-grade silicone makes it highly resistant to damage from varying temperatures (i.e. freezer, microwave).

Shipping and Satisfaction Infographic

Check out the reviews below from people just like you!


Product Dimensions:

Yellow - 350 ml | 11.3x11.3x6.4 cm | collapses to 2.8 cm

Purple - 540 ml | 13.2x13.2x6.4 cm | collapses to 2.8 cm

Orange - 800 ml | 15.2x15.2x6.9 cm | collapses to 3.0 cm

Blue - 1200 ml | 17.2x17.2x7.4 cm | collapses to 3.2 cm

Product Weight:

110-232 g/.24-.51 lbs


2 year limited against manufacturer's defects.

  • The seal on my lid comes out in the dishwasher.
    The seal in the lid does come out for cleaning purposes. If food was trapped under the seal and it was not removable, there would be a potential for mold to build. We would suggest removing the seal prior to placing the lids into the dishwasher to ensure they are not lost or damaged. When replacing the seal, ensure the seal is inserted on its narrowest side.
  • My lids seem to be warping?
    Always use the top rack of the dishwasher, if you choose not to hand wash this product. This will prevent the lid from becoming too hot and changing shape. Even though Flat Stacks are dishwasher safe, like any item, hand washing provides product life longevity.

Customer Reviews

Based on 12 reviews

Très décevant pour le stockage des produits par rapport au prix. Il y a toujours de l'air dans les plats.

Nous sommes désolés que le produit ne soit pas à la hauteur de vos attentes. Veuillez contacter notre équipe du service à la clientèle par courriel à info@oceansales.ca ou en téléphonant au numéro sans frais au 1-800-668-1966. Merci.


Love them.

Pat Droppa

I love how much space I have now

TenBrink Sherri
The best storage products

We really like the flat stacks. We have twelve of them and are disposing of all of the other stowage containers we own

Wow, wow, wow! Your review has us so pumped up, thank you so much Sherri for such a great review! <3


I love these. I’m going to order more!!

Yay! Obviously, we think you should order more Julie :P