Flat Stacks Rectangle Signature Set > 12, 18, 27, 40 oz


Our signature set of Flat Stacks consists of 4 durable containers of different sizes from small to large. It's perfect for leftovers, meal prep, pantry storage, packed lunches, and more. Save space and money with these innovative food storage containers.

Key Features:
  • BPA & BPS Free - 100% safe for your family
  • Save up to 60% of valuable storage space
  • Press to seal or pullout top valve to vent air out
  • Keeps food fresher for longer

Detailed Dimensions + Specifications:

4 pc Signature Set Specifications Size Weight etc.

Flat Stacks space-saving, collapsible storage containers help you save on valuable kitchen space! These versatile and colorful containers collapse flat for easy stacking when not in use. Store leftovers in the fridge, freezer, or pantry, and when the leftovers disappear, simply collapse the container down after cleaning for convenient storage in a cupboard or drawer.

Messy Cuprboard on the left, organized cupboard with Flat Stacks on the right

These handy containers SAVE up to 60% of space, are microwave, dishwasher, and fridge/freezer safe as they are BPA & BPS Free (100% safe for your family). These durable containers also come with matching valves on the lids so you are not left searching for a match in your cupboards.

Say goodbye to disorganized, messy cupboards and have a stress-free kitchen with Flat Stacks.

* As seen in the video, lunch boxes are discontinued. Now available: round sets!

    Customer Reviews

    Based on 235 reviews
    Carol Ford
    Love them

    I really love them.
    I will slowly buy more when I can afford to.

    Jennifer Pearce
    Signiture set.

    I was so happy when I recieved my special sets of the signature set oven wear and if cause the free, mini set. The signiture set, I just love becaues whatever I have to put in the refrigerator, I have the right size. Plus, when I leave a note for my family regarding snacks or meals. I write down the colour of the container. I have spread the word to my friends about this amazing,, cheerful, versatile space saving new product, especially my friends with caravans.

    June Flemmer
    Ve Ry happy

    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)


    They are ok, but the lids are super painful to lock or close. Food drips out it, not careful. Also, if you put in a dishwasher, they change like a little bit melts.

    Carolyn Jackwitz

    Signature Set > 350, 540, 800 & 1200 ml

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