Standard delivery (within 1-3 working days) is free and all Simba delivery services are completely carbon neutral, as well as being zero contact or to a room of your choice. Mattress removal is available in most of the UK; you can select this option at checkout.
Read more: More delivery info
We’re confident it’ll be love at first night - but we give you 200 to be sure. If you decide to return your Simba, we’ll collect it for free (and don’t worry, we wouldn’t dream of asking you to get it back in the box).
Read more: 200-night Trial
If you prefer to spread the cost of your mattress, you can without having to pay a penny more than if you paid up front in one go over 12 months. If you prefer long payment options we offer payments periods up to 4 years giving smaller monthly payments. You can also choose to pay nothing in the first year.
All options come with the benefits of our risk-free 200-night trial.
Read more: 0% finance
Our mattress is built to last - so we’ve got your back for a decade. If it fails during that time, we’ll swap it for a brand new one. It’s that simple.
Read more: 10 year guarantee
Nine layers? Yes. And every single one has a part to play in helping you sleep better.
Experience the cooling comfort of our Certified Organic Cotton - sustainably sourced for lasting durability and supreme breathability. Our 3D mesh border, 75% made from recycled water bottles, maximizes airflow through the mattress layers and aids shape retention, all while being fully recyclable for a sustainable future.
75" L x 38" W x 14" H Twin
80" L x 38" W x 14" H Twin XL
80" L x 54" W x 14" H Double
80" L x 60" W x 14" H Queen
80" L x 76" W x 14" H King
The Simba Green Hybrid Mattress is 14" deep.
9 layers of sustainable comfort.
4 handles for ease of movement.
Certified organic cotton cover.
Natural wool layer.
OEKO-TEX® Standard 100 certified Talalay Latex support layerx
Up to 5,000 conical pocket Aerocoil™ springs, made with steel, enclosed in a pocket.
Zoned Supportcore™ base with up to 1,000 pocket springs, engineered to offer 5 zones of targeted support.
3D Mesh border made with 75% recycled fibres.
The cover is not removable or washable. The fabric can be cleaned with a soft, damp and clean cloth using small circular motions. Using a mattress protector could help extend the life of your mattress.
We offer free shipping on all orders, online and in store, over $75 before taxes throughout most of Canada. There are no deliveries on weekends. We cannot ship to P.O. boxes.
You have 100 nights to make sure a Simba mattress is right for you. If not, you can exchange it for one of Sleep Country’s over 50 other mattresses, hassle-free, in one of their stores. For a nominal fee, they’ll deliver your new selection right to your doorstep with their White Glove Delivery. So sleep tight, count those nights, and trust there’s a reason we partnered with Canada's most trusted bedroom retailer.
The Simba Green Hybrid Mattress comes with a ten year guarantee. If it fails during that time, we’ll exchange it for a brand new one.
Welcome to our greenest comfort innovation yet: a mattress expertly crafted from organic materials and advanced technology, offering supreme comfort with just half the carbon footprint of a typical hybrid. It's eco-friendly comfort, redefined.
Dive into superior comfort with our OEKO-TEX® Standard 100 certified Talalay latex. With up to seven times more airflow than regular latex or foam, it adjusts to your body temperature, offering a consistently cool sleep environment.
Thanks to its inherent buoyancy and body-moulding properties, our Talalay latex provides an exceptional sleeping experience. It's perfect for restless sleepers, as it adapts to your body contours while retaining a supportive structure.
Our Talalay latex isn’t just comfortable, it's hygienic too. Naturally resistant to mould, mildew, bacteria, and dust mites, it's a top choice for those with allergies & asthma.
And it’s built to last. Known for its resilience, Talalay latex outperforms traditional foams in longevity, maintaining its shape and comfort over time. Choose Simba Sleep's Talalay latex and enjoy years of tranquil, restful sleep.
Cotton is renowned for its breathability, cooling properties, and durability, making it an excellent choice for mattress covers. However, the conventional cultivation of cotton can have adverse environmental impacts.
Addressing this issue, we've opted for 100% organic cotton for the Simba Green's cover. The production process of this cotton ensures the safe harvest of raw materials and responsible manufacturing practices. It’s cultivated without harmful chemicals, further lessening its environmental footprint.
Moreover, our organic cotton undergoes natural bleaching and a botanical fire-retardant treatment. This makes it not only an environmentally responsible choice but also the best quality cotton we can source.
As far as eco-friendly materials go, you won't find anything better.
Our patented micro springs are so strong that they offer unrivaled support, but also so small that we can position them unnoticed nearer the top of the mattress, where they limit motion transfer and help prevent overheating.
They are up to 5,000 of these steely, recyclable gems in the Simba Green, tucked under the latex layer where they offer increased air circulation and ultra-responsive comfort - flexing gently in response to you and your partner's every move, offering personalised support to one without disturbing the other.
All Simba mattresses are designed with the future of our planet in mind, being 100% recyclable and aiding in the reduction of waste heading to landfill. Our Simba Green mattress further pushes this commitment to sustainability, crafted with careful consideration to be effortlessly disassembled and recycled. We've consciously decided against using chemical glue in this model, as it can pose potential harm to the environment and hinder the recycling process.
We are not only dedicated to creating sustainable products, but also ensuring that each component maintains superior quality and durability. While we use recycled materials in our mattresses, we balance this with new fibers to guarantee the longevity of your sleep surface.
This commitment reflects our pledge to play our part in the circular economy, emphasizing a future where resources are not merely consumed, but continually reused. It’s our stride towards being not just a part of the bedding industry, but a part of the solution.
Our Supportcore™ base features up to 1,000 pocketed springs, but by varying the diameter of the spring wire we’ve been able to create 5 support zones for the parts of your body with more specific needs, such as your shoulders and hips. The same technology allows effective edge-to-edge support, thanks to firmer rows of springs at the edges of the mattress.
Using a spring base rather than foam also encourages even more airflow through the mattress. But what makes this pocket spring base so unique, and so Simba, is its sustainability factor: it’s 100% recyclable because there’s nothing in it apart from steel and recycled fibres. But we’re even more proud that it’s the only pocket sprung base that can be rolled and boxed, which makes this mattress more efficient to transport and reducing its carbon footprint.
It’s not just about what materials we use. It’s how we put them together. Because to produce a luxury, more eco-friendly mattress like this requires skill, a keen eye, and meticulous attention to detail.
That’s why we’ve chosen to have it hand stitched, by experienced craftspeople. It’s a cleaner, more sustainable way to guarantee a quality mattress, and a key factor in a carbon footprint that’s just half that of traditional Hybrid mattresses.
We’re experts in the science of sleep, and over a million customers have already trusted us to give them the best night’s sleep they’ve ever had.
We have 250,000 five-star reviews, which is more than any other boxed mattress brand in the world; we’ve also won 40 sleep industry awards.
We have over 40 years’ experience in the industry, we've made sure all our mattresses are designed in the UK & Made in Canada.
Using body profile data from ten million sleepers, our sleep scientists have created a mattress designed and crafted for every sleeping style and body type.
We offer free delivery and returns, with a 100-night comfort trial and a 10-year guarantee.
