Thick Knit Cover
Our luxury thick knit cover creates a soft sleeping surface and is removable for dry cleaning.

To fall in love
Sleep easy with OTTY
Spread the cost
By our courier team
The OTTY Original Hybrid Mattress has won numerous awards and has been praised by thousands of customers, for improving the quality of their sleep. We've packed it full of technology to ensure comfort, support and heat regulation while keeping it at a reasonable price, to make it available to everyone.


Disturbed sleep means less energy during the day to all the things that matter to you. We have identified the most common causes of sleep disturbance and developed our mattresses to combat them, so that we can offer you a deep, restful sleep, every night, resulting in a happier, better you.

Overheating at night is one of the most common reasons for disturbed sleep. This is why we create many small perforations throughout the mattress layers (the AirFlow system), allowing fresh air to circulate throughout the mattress, removing excess heat and ensuring you stay cool, all night long.

Springs are the king of support in a mattress, which is why we use up to 2000, tall (16cm) encapsulated pocket springs in ours. This creates the perfect spine alignment and support for your joints and back, ensuring you wake up pain-free and ready for the day ahead. Each sleeper is supported individually, preventing any sleep disturbance caused by the other’s movement.
When we deliver your new Otty mattress, we can also take your old one away with us. This is a premium service that we offer to all our customers, available at the checkout for a small fee.
We can deliver your new Otty mattress directly to a room of your choice within your home (where it is accessible and safe to do so). This option is also available at the checkout.
Our delivery partner allow you to select your delivery date from a calendar link. Additionally, on the morning of your delivery, you’ll receive a 2-hour ETA slot so you know when to expect your order - no waiting around all day.
Our most commonly asked questions, from mattress firmness and delivery to our sleep trial and warranty.
A hybrid mattress combines pocket springs with foam comfort layers to deliver the best of both. The springs provide strong structural support, reduce motion transfer between sleeping partners, and allow air to circulate through the mattress to regulate temperature. The foam layers above contour to your body, relieve pressure on joints, and create a comfortable sleeping surface. The result is a mattress that offers the responsiveness and breathability of a traditional spring mattress with the body-contouring comfort of foam.
A hybrid mattress combines the benefits of innerspring coils and foam layers. The springs provide strong support and improved airflow, while the foam layers, often memory foam or latex, offer pressure relief and contouring comfort. This combination aims to provide a balanced sleep experience, blending support and cushioning.
The choice between a foam and a hybrid mattress depends on personal preference. Foam mattresses, particularly memory foam, are excellent for contouring and pressure relief, ideal for side sleepers. Hybrid mattresses offer a balance of support and comfort, combining the bounce and airflow of springs with the contouring of memory foam, making them versatile for various sleep positions.
Hybrid mattresses are great for those who want a blend of support and comfort. They are suitable for couples with different sleep preferences, combination sleepers who change positions often, and those who enjoy the responsiveness of innerspring coils but also want the contouring benefits of foam.
The OTTY Original scores 7 out of 10 on our firmness scale, making it a medium-firm mattress. This level of firmness suits most sleepers and provides enough resistance to support your spine while still offering comfort at the surface.
The OTTY Original is 25cm deep. This depth accommodates the full layer construction - base foam, encapsulated pocket springs, reflex foam, memory foam, and the thick knitted cover.
Depending on the size, the OTTY Original contains up to 2,000 individually encapsulated pocket springs, each 16cm tall. Each spring moves independently, which maximises support across the entire sleeping surface and minimises motion transfer.
Most mainland UK orders are delivered within 2–4 working days from the date your order is placed.
Once your order has been dispatched, our delivery partner will contact you via email or SMS with a delivery booking link. Using this link, you can choose a delivery day from the available dates that best suits you.
Some locations, particularly Scotland, may take longer depending on how far north the delivery address is. In these areas, delivery can take up to 10 working days.
Yes. You can add Old Mattress Collection during checkout, just before payment.
Yes, we deliver to Northern Ireland.
Yes.
Yes.
Once your order has been placed, please email cs@otty.com with your order number and your preferred delivery date.
Please note:
No.
For security reasons, we cannot leave orders with neighbours or in a safe place. Someone must be available at the delivery address to receive the order.
Yes. Every OTTY mattress comes with a 100-night sleep trial, giving you plenty of time to experience your new mattress in the comfort of your own home.
We recommend sleeping on your new mattress for at least 30 nights, as it can take time for both your body and the mattress to adjust.
If you decide the mattress isn't the right fit, simply contact our Customer Care team within your 100-night trial. We'll discuss your options, which include exchanging your mattress for a different OTTY model or firmness, or arranging a return for a full refund in accordance with our Sleep Trial Terms & Conditions.
Our delivery partner allows you to select your delivery date from a calendar link. On the morning of your delivery, you'll receive a 2-hour ETA slot so you know when to expect your order.
The OTTY Original is available in nine sizes. Single (90x190cm), Small Double (120x190cm), Double (135x190cm), King (150x200cm), Superking (180x200cm), EU Single (90x200cm), EU Double (140x200cm), EU King (160x200cm), and Emperor (200x200cm).
Prices are visible upon selecting the mattress size, above.
We recommend rotating the mattress once a month for the first 12 months, then once every three months after that.
Bamboo & Charcoal Infused Memory Foam
Medium-Firm 6.5/10
Unique Air-Flow System for Regulating Temperature
Starting from
Up to 2000 Encapsulated Pocket Springs
Bamboo & Charcoal Infused Memory Foam
Extra Firm Mattress 9/10 Firmness
Double-sided Mattress Flippable
Starting from
Up to 1000 Encapsulated Pocket Springs
23cm Deep
Medium-Firm 6/10
Removable, Washable Cover
Starting from
Up to 4000 Encapsulated Pocket Springs
Bamboo & Charcoal Infused Memory Foam
Medium Firmness 5.5/10
Unique Air-Flow System for Regulating Temperature
Starting from
Made with Natural Cotton
Up to 2000 Encapsulated Pocket Springs
Medium-Firm 8/10
Handmade in the UK
Starting from
Made with Natural Wool, Cashmere and Silk
Up to 4500 Encapsulated Pocket Springs
Medium-Firm 7/10
Handmade in the UK
Starting from
Up to 3000 Encapsulated Pocket Springs
Bamboo & Charcoal Infused Memory Foam
Medium-Firm 7/10
Unique Air-Flow System for Regulating Temperature
Starting from