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FREE Shipping on orders $75+ within Canada* (*Excl. Territories). See terms.

Flat Stacks Canada
  • Home
  • Shop ▾
    • Flat Stacks Containers
    • Value Bundles
    • Single Container & Sets
    • Flat Stacks Ovenware
    • Value Bundles
    • Individual Ovenware
    • Value Bundles
    • All Products
  • Reviews
  • Contact Us
  • FAQs
  • Cart Cart

Get in touch today

How can we help? Fill in the form below and our small business team will get back to you as soon as we can.

OR Email us. For faster assistance during business hours, call us toll-free at 1-800-668-1966. Hours: Monday to Thursday 8:30am to 5pm MST. Fridays 8:30am to 4pm MST. Our small family business, part of the Ocean Sales Group of Companies, is closed weekends and holidays. 176 Country Hills Landing NW, Calgary, AB T3K 5P3

Welcome to Flat Stacks

Our mission is to transform your home into an organized, stress-free heaven leaving you feeling proud, calm, and in control.

Flat Stacks Canada is a proud part of the Ocean Sales Group of Companies.

What are Flat Stacks

The Original Flat Stacks are collapsible, stackable and colour-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 Calgary, AB.

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★★★★★ Reviews

Let customers speak for us

4013 reviews
Write a review
97%
(3905)
5%
(219)
2%
(64)
1%
(37)
2%
(73)
60
16
M
Ultimate Foodies Mega Bundle
Marlene Broughton
so far great

i would like more info regarding dos and donts with the cook wear- for example can you use parchment paper or cooking spray or is it better without

a bit clearer on the burping [procedure

E
Signature Sea + Airfryer + FREE Pastel Square + new Snack Pack + eCookbook
Elisabeth

Awsome product and saves so much room.
I will be buying more.

T
Round Sunset (4-pc) — 350, 540, 800 & 1200 ml
T.P.

Great for storing soups and salads, or sauces in thw smaller one. Love how space saving they are as well

T
Square Set (4-pc) — 350, 540, 800 & 1200 ml
T.P.

Love how these save cupboard space. Also really like this shape

N
Family Feast Combo + FREE Large Set (3-pc)
Nicole

Haven’t had a chance to use them yet but they look and feel great so far.

123
★ Reviews

Let customers speak for us

4013 reviews
Write a review
97%
(3905)
5%
(219)
2%
(64)
1%
(37)
2%
(73)
60
16
M
Ultimate Foodies Mega Bundle
Marlene Broughton
so far great

i would like more info regarding dos and donts with the cook wear- for example can you use parchment paper or cooking spray or is it better without

a bit clearer on the burping [procedure

E
Signature Sea + Airfryer + FREE Pastel Square + new Snack Pack + eCookbook
Elisabeth

Awsome product and saves so much room.
I will be buying more.

T
Round Sunset (4-pc) — 350, 540, 800 & 1200 ml
T.P.

Great for storing soups and salads, or sauces in thw smaller one. Love how space saving they are as well

T
Square Set (4-pc) — 350, 540, 800 & 1200 ml
T.P.

Love how these save cupboard space. Also really like this shape

N
Family Feast Combo + FREE Large Set (3-pc)
Nicole

Haven’t had a chance to use them yet but they look and feel great so far.

123