We’re reader supported. If you make a purchase using the links included, we may earn commission at no extra cost to you!


OTTY Original Hybrid Mattress

Latest Promotions
Winter Sale! Get up to 50% off.
See offer

Essential Mattress Info

Otty (UK)
Mattress Type
Hybrid (foam & springs)

Trial & Warranty

Trial Period
Trial Period (nights)
Warranty Length (years)

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Half-Half Firmness
Selectable Firmness
Flippable / Reversible Firmness
Firmness Info

On a firmness scale out of 10 (1 being soft and 10 being firm), the Original Hybrid mattress scores a 7, which makes it the firmest mattress in OTTY’s range.

Mattress Construction

Materials Overview

The OTTY Original Hybrid mattress is the flagship, multi-award-winning model and is where OTTY's journey began. It combines five layers to ensure you get the perfect night's sleep:

  • Luxurious Knit Cover
  • 2cm Temperature-Regulating Memory Foam
  • 2cm High Density Support Foam
  • 16cm Pocket Springs (up to 2,000)
  • AirFlow System + Side Support
  • 5cm High Density Base Foam.

Comfort Info

Overheating at night is one of the most common reasons for poor quality sleep. This is why OTTY use 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.

Support Info

The Hybrid has a combination of springs and foam to create both support from the 16cm pocket springs and comfort from the foam. The springs are individually encased which reduces motion transfer, allowing you and your partner to sleep undisturbed.

Comfort Specs

Temperature-Regulating Memory Foam
Contains perforations in the foam to allow heat to escape, keeping you at the optimum temperature throughout the night.

AirFlow System
Unique airflow technology that works alongside the other layers to allow heat to escape and regulate temperature.

Support Specs

High Density Support Foam
This specially designed reflex foam is placed in the middle of the mattress and provides comfort as well as additional support.

Pocket Springs
Up to 2,000 16cm tall encapsulated pocket springs are in every Original Hybrid. Springs are the king of support and create the perfect spine alignment and support for your joints and back, ensuring you wake up pain-free and ready for the day ahead.

Side Support
The springs are bordered by a foam perimeter creating an edge-to-edge sleeping surface.

High Density Base Foam
Creates a sturdy base for the mattress, ensuring longevity and preventing dips and sagging.

Fabric Specs

Luxurious Knit Cover
Made from 97% Polyester and 3% Spandex, this super soft sleeping surface is thanks to the thick knit cover that is both removable and machine washable at up to 40°C.

Manufactured in


Side Sleepers
Back Sleepers

Size & Weight

UK Single
UK Single Dimensions
190 x 90 x 25 cm
UK Single Weight (kg)
UK Double
UK Double Dimensions
190 x 135 x 25 cm
UK Double Weight (kg)
UK King
UK King Dimensions
200 x 150 x 25 cm
UK King Weight (kg)
UK Super King
UK Super King Dimensions
200 x 180 x 25 cm
UK Super King Weight (kg)


Delivery Cost
Delivery Info

For all mainland UK deliveries, OTTY use a two-man courier service. Standard delivery to your front door is free, you can upgrade to Premium delivery (for additional cost) with delivery to a room of choice, mattress unpacking and package removal, and old mattress collection.

Latest Promotions
Winter Sale! Get up to 50% off.
See offer