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Lid for Purple Square > 18 oz

Sold Out $2.00

Replacement lid and valve for the purple square container.

LID & VALVE ONLY - Does not include the base of the container.

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.

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News & Updates

Absolutely amazing

Got these as I’m travelling full time in my caravan and have saved heaps space,and love the bakeware

Great thankyou

I would also like to buy large ovenware but can not seem to find it anywhere.

Game changer storage cook & serve!

Flat stacks have changed the game for me. No more mismatching lids, with my cupboards cluttered with many different containers.
The ovenware enables all kind of cooking, straight from oven to table with no gruelling cleaning.
I’m really wanting to get more flat stacks!

Colours are fabulous

very versatile one for everything

Flat Stacks with Oven pieces

I've found the regular flat stacks great. The oven MIT's to be too stiff to grab a hot dish securely.
The oven dishes show no naked flame yet you show someone putting on a Webber Q flame. I tried mine on a BBQ hot plate med heat cooked okay, but had to shrub with a brush to clean after the dish washer.