Our Story

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


"Hi, I'm Julie, mother of 3 beautiful children and founder of Flat Stacks.

Home is really important to me, it’s the bedrock of our family where we come together to share those special moments, many of which centre on the kitchen and family meals.

And as my kids will tell you, when my home is disorganised, cluttered or messy I feel stressed out, anxious and irritated and that doesn’t create the most harmonious and loving atmosphere.

However, when my home is clean and organised I feel a sense of accomplishment, pride and peace. I feel like I have everything under control and can just relax and enjoy the moment.

So when I spotted these bright, colourful, collapsible containers that I’d never seen before I got really excited. I thought; imagine how much I can de-clutter and organise my home and all the space I’m going to save!

On top of that, it was not long after I had started having quite serious back pain. So the fact that I was no loner going to have to be hunched over rummaging through that old tupperware cupboard trying to find a matching lid and container was a lifesaver. And being made of silicone meant they were much longer lasting than my plastic containers saving money on replacements and helping the environment. I was hooked!

So I bought some samples home with me and spent the next twelve months testing them in my own home and improving the design and the materials ready to bring them to your home.

Launching in 2014, not only are we the original collapsible silicone containers, but the result of all the testing and our on-going commitment to improvement and innovation gives me complete confidence that we still have the best quality available. We use 100% silicone (no fillers) that is thicker and stronger and we recently improved the design of our lids to make them stronger, longer lasting and far less likely to lose their shape than our competitors.

We’re a family business and making your life easier and less stressful is at the core of everything we do from our products to the shopping experience on our website, delivery and after-sale support. We treat you the way we like to be treated.

I truly love Flat Stacks and use them every-day and I hope that you and your family get as much benefit from them as mine do"

5 reasons you'll love Flat Stacks

  1. Collapsible, stackable and colour-coded; double your kitchen space and turn it into an organised, stress-free heaven.
  2. Made of strong & durable silicone; they will last you many years saving you money on replacing those old plastic containers whilst helping the environment.
  3. Microwave, freezer and dishwasher safe. Go straight from the freezer to the microwave and the dishwasher, no extra containers and no extra washing up.
  4. 100% airtight storage keeping your food fresher for longer and saving you money on every shop.
  5. Non-toxic and BPA free making them safe for you and your loved ones.

5 reasons to buy from us

  1. We're a family business that is genuinely passionate about delivering you an exceptional product and service.
  2. We have excellent reviews from verified customers:
  3. Tracking number on all orders plus free delivery on orders over £25 and only £1.95 for orders under £25.
  4. 30 day money back guarantee and 2 year warranty for total peace of mind.
  5. Fast, secure and easy mobile friendly checkout using Paypal and Stripe (Visa, Mastercard, Amex, Apple, Google and Shopify Pay).

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Please note: items bought directly from our site come with an extended warranty from 1 year to 2 years. This is not available for purchases from Amazon or other retailers which come with the standard 1 year warranty.

★★★★★ Reviews

Let customers speak for us

296 reviews

Really pleased with my containers, definitely take up less room in the kitchen, well worth the money, specially when it's on offer

I love the Smart storage flat stacks. I've ordered previously and have been impressed by the efficiency and speedy delivery. I was delighted to be able to take advantage of the 'buy one get one free' offer, I got a starter pack for a wedding gift and the free one to add to my collection. I've also bought them as house warming presents.

Highly recommend these to all my friends, especially those who are short on space. I love the colours too!

Flat stack containers are absolutely brilliant and at the best price on the internet. I've already ordered another set! Super-fast delivery. Thank you!

I couldn't believe how quickly my order arrived I bought more of these stackers cause they are fabulous I also bought a whole set for my daughter And this BOGOF was something not to be missised I threw all my old ' Tupperware' away As we are downsizing ( and they took up too much space

Very pleased with the quick service . Everyone at work were impressed with the containers and r thinking about getting some !!