FREE Shipping on orders $65+ within the Contig. USA* (*Excl. Alaska & Hawaii). See terms.

Flat Stacks Signature Set + Large Set + FREE Multi Colored Square + Snack Pack + eCookBook

$99.98 $244.98

Customer Service is LESS THAN DESIRABLE

I received multiple sets. I did the light wash as insert instructed and the large green top no longer snaps to the large green bottom. I've sent 2 emails and called whenever I could--the time difference makes it hard with my schedule--and I've gotten nowhere. Aside from not being able to use the large green stack, I'm happy with the other stacks. I've kept my larger containers from the other brand to be safe, because I'm just a bit nervous.

Great product

I’m giving them as Christmas gifts to all my family!

Great storage containers

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 USA is a proud part of the Ocean Sales Group of Companies.

What are Flat Stacks

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.

Footer menu

News & Updates

These are brilliant

Great product and service

ive been using flat stacks for about 3 years and love the product. When I had a question about placing a special order they called me back and solved my issue!

Flat stack bowls

Great to have for camping

Space saver

I have these containers and I love them, if I have a small amount left over after a meal I put it in one of the smallest ones and collapse it, you have a choice of different sizes for large amounts or smaller amounts.

The item for storage purposes is good, but doesn’t have a solid seal so dies leak some when traveling. Mostly a problem when taking left overs for lunch.