Dormeo Octasmart Hybrid Mattress & Reviews

Dormeo Octasmart Hybrid Mattress, Kingsize (5')

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Customer Reviews

Rated 4.6 out of 5 stars

537 Reviews

Customers say

Customers praise the product's comfort and sleep quality, noting improved back support and restful nights. Many appreciate its firmness, although some found it too hard. While generally positive, opinions on the firmness varied, with some describing it as just right and others finding it too firm or too soft.

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Rated 5 out of 5 stars

Anonymous

Does the job for the fraction of branded and over marketed mattresses, breathable and good feel

11/04/2026

Rated 5 out of 5 stars

RosalindSherborne, GB

Size:Double (4'6)

This mattress is so comfy, I love it. Fairly strong odour on opening but this disappeared after about 24 hours.

02/10/2025

Rated 5 out of 5 stars

Ken TilleyLindfield

Size:Double (4'6)

We find that the mattress is very comfortable and just the right firmness for our liking.

05/01/2025

Rated 5 out of 5 stars

Daniela

Size:Double (4'6)

Very good mattress and being qualified as a firm mattress I can say is on a medium firm side. Overall happy with quality of the mattress and the sleep.

28/12/2024

Rated 5 out of 5 stars

Anonymous

Size:Double (4'6)

Really good night's sleep with the Octasmart Hybrid Mattress at a great price

26/12/2024

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At a Glance

Mattress Thickness: 22 cm

Mattress in a Box

Cooling Technology

Comfort Level: Medium-Firm

Size:

Kingsize (5')

About This Product

The Octasmart Hybrid Mattress features award-winning Octaspring technology, individual supportive pocket springs, and a layer of luxurious memory foam for a heavenly sleep experience. Try the outstanding comfort and smarter performance compared to the Octasmart Essentials Hybrid mattress for yourself.

Features

Features honeycomb-shaped Octasprings® that move three-dimensionally, promote outstanding comfort, and have 8x more breathability than traditional foam.
Three body zones. Individual Octasprings arranged into customised body support zones allow for correct spine alignment.
Each 8cm tall pocket springs works effortlessly combined with Octasprings to support your body and provides a more traditional, bouncier feel.
A layer of breathable Aerocell memory foam for gentle pressure relief and outstanding ventilation.
Firmness: Medium/Firm

Details

Mattress Size: UK King - DE 150 x 200 cm
Comfort Zones: Yes
Mattress Packaging: Rolled in a box (Mattress in a Box)
Temperature Regulation: Yes
Comfort Level: Medium-Firm
Core Construction: Pocket Sprung
Comfort Layer Detail: Memory Foam
Temperature Regulation Features: Sleep Cool Foam

100-Night Free Trial

We believe in great sleep, guaranteed.

That's why every mattress you purchase from Wayfair.co.uk comes with a 100-Night Trial. Adjusting to a new mattress takes time so try yours for up to 100 nights. If you don't love your new mattress within the first 100 nights, contact our mattress experts to arrange a return. Please note this excludes Mattress Toppers, Cot Mattresses, Air Mattresses, and Open Box Mattresses. You may return or exchange a mattress once per order.

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Customer Reviews

Customers say

At a Glance

Description

Specifications

Return Policy

Dormeo Octasmart Hybrid Mattress

100-Night Free Trial